diff --git a/htdocs/compta/bank/releve.php b/htdocs/compta/bank/releve.php
index 2dbaaa07373..c08336841e2 100644
--- a/htdocs/compta/bank/releve.php
+++ b/htdocs/compta/bank/releve.php
@@ -387,6 +387,10 @@ if (empty($numref)) {
 	 *   Show list of record into a bank statement
 	 */
 
+	$title = $langs->trans("FinancialAccount").' - '.$langs->trans("AccountStatements");
+	$helpurl = "";
+	llxHeader('', $title, $helpurl);
+
 	// Onglets
 	$head = account_statement_prepare_head($object, $numref);
 	print dol_get_fiche_head($head, 'statement', $langs->trans("AccountStatement"), -1, 'account');
diff --git a/htdocs/compta/facture/list.php b/htdocs/compta/facture/list.php
index bdc6a102147..7b7d8c61c1d 100644
--- a/htdocs/compta/facture/list.php
+++ b/htdocs/compta/facture/list.php
@@ -2083,7 +2083,7 @@ if ($resql) {
 
 			// Amount HT
 			if (!empty($arrayfields['f.total_ht']['checked'])) {
-				print '<td class="right nowraponall">'.price($obj->total_ht)."</td>\n";
+				print '<td class="right nowraponall amount">'.price($obj->total_ht)."</td>\n";
 				if (!$i) {
 					$totalarray['nbfield']++;
 				}
diff --git a/htdocs/core/boxes/box_birthdays.php b/htdocs/core/boxes/box_birthdays.php
index 9462c810393..6aec6f4064a 100644
--- a/htdocs/core/boxes/box_birthdays.php
+++ b/htdocs/core/boxes/box_birthdays.php
@@ -85,13 +85,19 @@ class box_birthdays extends ModeleBoxes
 		if ($user->rights->user->user->lire) {
 			$tmparray = dol_getdate(dol_now(), true);
 
-			$sql = "SELECT u.rowid, u.firstname, u.lastname, u.birth, u.email, u.statut as status";
+			$sql = "SELECT u.rowid, u.firstname, u.lastname, u.birth as datea, 'birth' as typea, u.email, u.statut as status";
 			$sql .= " FROM ".MAIN_DB_PREFIX."user as u";
 			$sql .= " WHERE u.entity IN (".getEntity('user').")";
 			$sql .= " AND u.statut = 1";
 			$sql .= dolSqlDateFilter('u.birth', 0, $tmparray['mon'], 0);
-			$sql .= " ORDER BY DAY(u.birth) ASC";
-			$sql .= $this->db->plimit($max, 0);
+			$sql .= ' UNION ';
+			$sql .= "SELECT u.rowid, u.firstname, u.lastname, u.dateemployment as datea, 'employment' as typea, u.email, u.statut as status";
+			$sql .= " FROM ".MAIN_DB_PREFIX."user as u";
+			$sql .= " WHERE u.entity IN (".getEntity('user').")";
+			$sql .= " AND u.statut = 1";
+			$sql .= dolSqlDateFilter('u.dateemployment', 0, $tmparray['mon'], 0);
+
+			$sql .= " ORDER BY DAY(datea) ASC";
 
 			dol_syslog(get_class($this)."::loadBox", LOG_DEBUG);
 			$result = $this->db->query($sql);
@@ -108,9 +114,13 @@ class box_birthdays extends ModeleBoxes
 					$userstatic->email = $objp->email;
 					$userstatic->statut = $objp->status;
 
-					$dateb = $this->db->jdate($objp->birth);
+					$dateb = $this->db->jdate($objp->datea);
 					$age = date('Y', dol_now()) - date('Y', $dateb);
 
+					$picb = '<i class="fas fa-birthday-cake inline-block"></i>';
+					$pice = '<i class="fas fa-briefcase inline-block"></i>';
+					$typea = ($objp->typea == 'birth') ? $picb : $pice;
+
 					$this->info_box_contents[$line][] = array(
 						'td' => '',
 						'text' => $userstatic->getNomUrl(1),
@@ -119,7 +129,18 @@ class box_birthdays extends ModeleBoxes
 
 					$this->info_box_contents[$line][] = array(
 						'td' => 'class="center nowraponall"',
-						'text' => dol_print_date($dateb, "day", 'tzserver').' - '.$age.' '.$langs->trans('DurationYears')
+						'text' => dol_print_date($dateb, "day", 'tzserver')
+					);
+
+					$this->info_box_contents[$line][] = array(
+						'td' => 'class="right nowraponall"',
+						'text' => $age.' '.$langs->trans('DurationYears')
+					);
+
+					$this->info_box_contents[$line][] = array(
+						'td' => 'class="center nowraponall"',
+						'text' => $typea,
+						'asis' => 1
 					);
 
 					/*$this->info_box_contents[$line][] = array(
diff --git a/htdocs/core/class/CMailFile.class.php b/htdocs/core/class/CMailFile.class.php
index 94fb05d5346..7acd7ac3db0 100644
--- a/htdocs/core/class/CMailFile.class.php
+++ b/htdocs/core/class/CMailFile.class.php
@@ -6,7 +6,7 @@
  * Copyright (C) 2003       Jean-Louis Bergamo      <jlb@j1b.org>
  * Copyright (C) 2004-2015  Laurent Destailleur     <eldy@users.sourceforge.net>
  * Copyright (C) 2005-2012  Regis Houssin           <regis.houssin@inodbox.com>
- * Copyright (C) 2019-2020  Frédéric France         <frederic.france@netlogic.fr>
+ * Copyright (C) 2019-2022  Frédéric France         <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -547,10 +547,18 @@ class CMailFile
 			}
 
 			if (!empty($this->addr_cc)) {
-				$this->message->setCc($this->getArrayAddress($this->addr_cc));
+				try {
+					$this->message->setCc($this->getArrayAddress($this->addr_cc));
+				} catch (Exception $e) {
+					$this->errors[] = $e->getMessage();
+				}
 			}
 			if (!empty($this->addr_bcc)) {
-				$this->message->setBcc($this->getArrayAddress($this->addr_bcc));
+				try {
+					$this->message->setBcc($this->getArrayAddress($this->addr_bcc));
+				} catch (Exception $e) {
+					$this->errors[] = $e->getMessage();
+				}
 			}
 			//if (! empty($this->errors_to)) $this->message->setErrorsTo($this->getArrayAddress($this->errors_to));
 			if (isset($this->deliveryreceipt) && $this->deliveryreceipt == 1) {
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 2d393ab9dc3..aa85c0aa5c2 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -744,6 +744,7 @@ abstract class CommonObject
 	public function setUpperOrLowerCase()
 	{
 		global $conf;
+
 		if (!empty($conf->global->MAIN_FIRST_TO_UPPER)) {
 			$this->lastname = dol_ucwords(dol_strtolower($this->lastname));
 			$this->firstname = dol_ucwords(dol_strtolower($this->firstname));
@@ -759,8 +760,12 @@ abstract class CommonObject
 			$this->address = dol_strtoupper($this->address);
 			$this->town = dol_strtoupper($this->town);
 		}
-		$this->email = dol_strtolower($this->email);
-		$this->personal_email = dol_strtolower($this->personal_email);
+		if (isset($this->email)) {
+			$this->email = dol_strtolower($this->email);
+		}
+		if (isset($this->personal_email)) {
+			$this->personal_email = dol_strtolower($this->personal_email);
+		}
 	}
 
 	/**
diff --git a/htdocs/core/class/html.formticket.class.php b/htdocs/core/class/html.formticket.class.php
index e13aaba4685..62965413a5d 100644
--- a/htdocs/core/class/html.formticket.class.php
+++ b/htdocs/core/class/html.formticket.class.php
@@ -119,7 +119,7 @@ class FormTicket
 
 		$this->action = 'add';
 
-		$this->withcompany = $conf->societe->enabled ? 1 : 0;
+		$this->withcompany = isModEnabled("societe");
 		$this->withfromsocid = 0;
 		$this->withfromcontactid = 0;
 		//$this->withreadid=0;
@@ -169,7 +169,7 @@ class FormTicket
 			print dol_get_fiche_head(null, 'card', '', 0, '');
 		}
 
-		print '<form method="POST" '.($withdolfichehead ? '' : 'style="margin-bottom: 30px;" ').'name="ticket" id="form_create_ticket" enctype="multipart/form-data" action="'.$this->param["returnurl"].'">';
+		print '<form method="POST" '.($withdolfichehead ? '' : 'style="margin-bottom: 30px;" ').'name="ticket" id="form_create_ticket" enctype="multipart/form-data" action="'.(!empty($this->param["returnurl"]) ? $this->param["returnurl"] : "").'">';
 		print '<input type="hidden" name="token" value="'.newToken().'">';
 		print '<input type="hidden" name="action" value="'.$this->action.'">';
 		foreach ($this->param as $key => $value) {
@@ -341,10 +341,12 @@ class FormTicket
 				print $langs->trans('SubjectAnswerToTicket').' '.$this->topic_title;
 				print '</td></tr>';
 			} else {
-				if ($this->withreadid > 0) {
+				if (isset($this->withreadid) &&  $this->withreadid > 0) {
 					$subject = $langs->trans('SubjectAnswerToTicket').' '.$this->withreadid.' : '.$this->topic_title.'';
+				} else {
+					$subject = GETPOST('subject', 'alpha');
 				}
-				print '<input class="text minwidth500" id="subject" name="subject" value="'.(GETPOST('subject', 'alpha') ? GETPOST('subject', 'alpha') : $subject).'" autofocus />';
+				print '<input class="text minwidth500" id="subject" name="subject" value="'.$subject.'" autofocus />';
 				print '</td></tr>';
 			}
 		}
@@ -643,7 +645,7 @@ class FormTicket
 
 		print '<br>';
 
-		print $form->buttonsSaveCancel((($this->withreadid > 0) ? "SendResponse" : "CreateTicket"), ($this->withcancel ? "Cancel" : ""));
+		print $form->buttonsSaveCancel(((isset($this->withreadid) && $this->withreadid > 0) ? "SendResponse" : "CreateTicket"), ($this->withcancel ? "Cancel" : ""));
 
 		/*
 		print '<div class="center">';
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index b286adae481..afbc71be0d1 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -14,7 +14,7 @@
  * Copyright (C) 2014-2015	Marcos García				<marcosgdf@gmail.com>
  * Copyright (C) 2015		Jean-François Ferry			<jfefe@aternatik.fr>
  * Copyright (C) 2018-2022  Frédéric France             <frederic.france@netlogic.fr>
- * Copyright (C) 2019       Thibault Foucart            <support@ptibogxiv.net>
+ * Copyright (C) 2019-2022  Thibault Foucart            <support@ptibogxiv.net>
  * Copyright (C) 2020       Open-Dsi         			<support@open-dsi.fr>
  * Copyright (C) 2021       Gauthier VERDOL         	<gauthier.verdol@atm-consulting.fr>
  * Copyright (C) 2022       Anthony Berton	         	<anthony.berton@bb2a.fr>
@@ -7388,6 +7388,9 @@ function getCommonSubstitutionArray($outputlangs, $onlykey = 0, $exclude = null,
 				$substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATE__'] = 'Lowest data for planned expiration of service';
 				$substitutionarray['__CONTRACT_LOWEST_EXPIRATION_DATETIME__'] = 'Lowest date and hour for planned expiration of service';
 			}
+			if (!empty($conf->propal->enabled) && (!is_object($object) || $object->element == 'propal')) {
+				$substitutionarray['__ONLINE_SIGN_URL__'] = 'ToOfferALinkForOnlineSignature';
+			}
 			$substitutionarray['__ONLINE_PAYMENT_URL__'] = 'UrlToPayOnlineIfApplicable';
 			$substitutionarray['__ONLINE_PAYMENT_TEXT_AND_URL__'] = 'TextAndUrlToPayOnlineIfApplicable';
 			$substitutionarray['__SECUREKEYPAYMENT__'] = 'Security key (if key is not unique per record)';
@@ -9141,6 +9144,7 @@ function printCommonFooter($zone = 'private')
 
 		print "\n";
 		if (!empty($conf->use_javascript_ajax)) {
+			print "\n<!-- A script section to add menuhider handler on backoffice, manage focus and madatory fields, tuning info, ... -->\n";
 			print '<script>'."\n";
 			print 'jQuery(document).ready(function() {'."\n";
 
diff --git a/htdocs/core/lib/ticket.lib.php b/htdocs/core/lib/ticket.lib.php
index e1544e763df..ef2f6bcf286 100644
--- a/htdocs/core/lib/ticket.lib.php
+++ b/htdocs/core/lib/ticket.lib.php
@@ -84,7 +84,7 @@ function ticket_prepare_head($object)
 	$head[$h][2] = 'tabTicket';
 	$h++;
 
-	if (empty($conf->global->MAIN_DISABLE_CONTACTS_TAB) && empty($user->socid) && $conf->societe->enabled) {
+	if (empty($conf->global->MAIN_DISABLE_CONTACTS_TAB) && empty($user->socid) && isModEnabled("societe")) {
 		$nbContact = count($object->liste_contact(-1, 'internal')) + count($object->liste_contact(-1, 'external'));
 		$head[$h][0] = DOL_URL_ROOT.'/ticket/contact.php?track_id='.$object->track_id;
 		$head[$h][1] = $langs->trans('ContactsAddresses');
diff --git a/htdocs/core/modules/asset/doc/doc_generic_asset_odt.modules.php b/htdocs/core/modules/asset/doc/doc_generic_asset_odt.modules.php
index 247362b41dd..5faf853d7d7 100644
--- a/htdocs/core/modules/asset/doc/doc_generic_asset_odt.modules.php
+++ b/htdocs/core/modules/asset/doc/doc_generic_asset_odt.modules.php
@@ -284,8 +284,8 @@ class doc_generic_asset_odt extends ModelePDFAsset
 
 				dol_mkdir($conf->asset->dir_temp);
 				if (!is_writable($conf->asset->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->asset->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->asset->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/barcode/doc/phpbarcode.modules.php b/htdocs/core/modules/barcode/doc/phpbarcode.modules.php
index 443e3f436f8..4add94ffafb 100644
--- a/htdocs/core/modules/barcode/doc/phpbarcode.modules.php
+++ b/htdocs/core/modules/barcode/doc/phpbarcode.modules.php
@@ -183,16 +183,16 @@ class modPhpbarcode extends ModeleBarCode
 	 */
 	public function writeBarCode($code, $encoding, $readable = 'Y', $scale = 1, $nooutputiferror = 0)
 	{
-		global $conf, $filebarcode;
+		global $conf, $filebarcode, $langs;
 
 		dol_mkdir($conf->barcode->dir_temp);
 		if (!is_writable($conf->barcode->dir_temp)) {
-			$this->error = "Failed to write in temp directory ".$conf->barcode->dir_temp;
-			dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+			$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->barcode->dir_temp);
+			dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 			return -1;
 		}
 
-		$file = $conf->barcode->dir_temp.'/barcode_'.$code.'_'.$encoding.'.png';
+		$file = $conf->barcode->dir_temp . '/barcode_' . $code . '_' . $encoding . '.png';
 
 		$filebarcode = $file; // global var to be used in barcode_outimage called by barcode_print in buildBarCode
 
diff --git a/htdocs/core/modules/barcode/doc/tcpdfbarcode.modules.php b/htdocs/core/modules/barcode/doc/tcpdfbarcode.modules.php
index ed32667a67e..9536251c36a 100644
--- a/htdocs/core/modules/barcode/doc/tcpdfbarcode.modules.php
+++ b/htdocs/core/modules/barcode/doc/tcpdfbarcode.modules.php
@@ -155,16 +155,16 @@ class modTcpdfbarcode extends ModeleBarCode
 	 */
 	public function writeBarCode($code, $encoding, $readable = 'Y', $scale = 1, $nooutputiferror = 0)
 	{
-		global $conf, $_GET;
+		global $conf, $langs, $_GET;
 
 		dol_mkdir($conf->barcode->dir_temp);
 		if (!is_writable($conf->barcode->dir_temp)) {
-			$this->error = "Failed to write in temp directory ".$conf->barcode->dir_temp;
-			dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+			$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->barcode->dir_temp);
+			dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 			return -1;
 		}
 
-		$file = $conf->barcode->dir_temp.'/barcode_'.$code.'_'.$encoding.'.png';
+		$file = $conf->barcode->dir_temp . '/barcode_' . $code . '_' . $encoding . '.png';
 
 		$tcpdfEncoding = $this->getTcpdfEncodingType($encoding);
 		if (empty($tcpdfEncoding)) {
diff --git a/htdocs/core/modules/bom/doc/doc_generic_bom_odt.modules.php b/htdocs/core/modules/bom/doc/doc_generic_bom_odt.modules.php
index 43bf3ecd2cb..514a6c162fd 100644
--- a/htdocs/core/modules/bom/doc/doc_generic_bom_odt.modules.php
+++ b/htdocs/core/modules/bom/doc/doc_generic_bom_odt.modules.php
@@ -274,7 +274,7 @@ class doc_generic_bom_odt extends ModelePDFBom
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -283,11 +283,11 @@ class doc_generic_bom_odt extends ModelePDFBom
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -295,8 +295,8 @@ class doc_generic_bom_odt extends ModelePDFBom
 
 				dol_mkdir($conf->bom->dir_temp);
 				if (!is_writable($conf->bom->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->bom->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->bom->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/commande/doc/doc_generic_order_odt.modules.php b/htdocs/core/modules/commande/doc/doc_generic_order_odt.modules.php
index 86e43a9c021..b9ff88c4fe6 100644
--- a/htdocs/core/modules/commande/doc/doc_generic_order_odt.modules.php
+++ b/htdocs/core/modules/commande/doc/doc_generic_order_odt.modules.php
@@ -280,7 +280,7 @@ class doc_generic_order_odt extends ModelePDFCommandes
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -289,11 +289,11 @@ class doc_generic_order_odt extends ModelePDFCommandes
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -301,8 +301,8 @@ class doc_generic_order_odt extends ModelePDFCommandes
 
 				dol_mkdir($conf->commande->dir_temp);
 				if (!is_writable($conf->commande->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->commande->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->commande->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/contract/doc/doc_generic_contract_odt.modules.php b/htdocs/core/modules/contract/doc/doc_generic_contract_odt.modules.php
index 9050e1accf5..df584348e5e 100644
--- a/htdocs/core/modules/contract/doc/doc_generic_contract_odt.modules.php
+++ b/htdocs/core/modules/contract/doc/doc_generic_contract_odt.modules.php
@@ -266,7 +266,7 @@ class doc_generic_contract_odt extends ModelePDFContract
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -275,11 +275,11 @@ class doc_generic_contract_odt extends ModelePDFContract
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -287,8 +287,8 @@ class doc_generic_contract_odt extends ModelePDFContract
 
 				dol_mkdir($conf->contrat->dir_temp);
 				if (!is_writable($conf->contrat->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->contrat->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->contrat->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/expedition/doc/doc_generic_shipment_odt.modules.php b/htdocs/core/modules/expedition/doc/doc_generic_shipment_odt.modules.php
index f2035c89575..8d6e980bdc5 100644
--- a/htdocs/core/modules/expedition/doc/doc_generic_shipment_odt.modules.php
+++ b/htdocs/core/modules/expedition/doc/doc_generic_shipment_odt.modules.php
@@ -278,7 +278,7 @@ class doc_generic_shipment_odt extends ModelePdfExpedition
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -287,11 +287,11 @@ class doc_generic_shipment_odt extends ModelePdfExpedition
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -299,8 +299,8 @@ class doc_generic_shipment_odt extends ModelePdfExpedition
 
 				dol_mkdir($conf->expedition->dir_temp);
 				if (!is_writable($conf->expedition->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->expedition->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->expedition->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/facture/doc/doc_generic_invoice_odt.modules.php b/htdocs/core/modules/facture/doc/doc_generic_invoice_odt.modules.php
index fc73460bd1b..f255fa52474 100644
--- a/htdocs/core/modules/facture/doc/doc_generic_invoice_odt.modules.php
+++ b/htdocs/core/modules/facture/doc/doc_generic_invoice_odt.modules.php
@@ -278,7 +278,7 @@ class doc_generic_invoice_odt extends ModelePDFFactures
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -287,11 +287,11 @@ class doc_generic_invoice_odt extends ModelePDFFactures
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
@@ -300,8 +300,8 @@ class doc_generic_invoice_odt extends ModelePDFFactures
 
 				dol_mkdir($conf->facture->dir_temp);
 				if (!is_writable($conf->facture->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->facture->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->facture->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/member/doc/doc_generic_member_odt.class.php b/htdocs/core/modules/member/doc/doc_generic_member_odt.class.php
index c2ccff58ed7..0a196b49ae3 100644
--- a/htdocs/core/modules/member/doc/doc_generic_member_odt.class.php
+++ b/htdocs/core/modules/member/doc/doc_generic_member_odt.class.php
@@ -268,7 +268,7 @@ class doc_generic_member_odt extends ModelePDFMember
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -277,11 +277,11 @@ class doc_generic_member_odt extends ModelePDFMember
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -289,8 +289,8 @@ class doc_generic_member_odt extends ModelePDFMember
 
 				dol_mkdir($conf->adherent->dir_temp);
 				if (!is_writable($conf->adherent->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->adherent->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->adherent->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/mrp/doc/doc_generic_mo_odt.modules.php b/htdocs/core/modules/mrp/doc/doc_generic_mo_odt.modules.php
index 7463ed995d0..1c08dd7228d 100644
--- a/htdocs/core/modules/mrp/doc/doc_generic_mo_odt.modules.php
+++ b/htdocs/core/modules/mrp/doc/doc_generic_mo_odt.modules.php
@@ -267,7 +267,7 @@ class doc_generic_mo_odt extends ModelePDFMo
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -276,11 +276,11 @@ class doc_generic_mo_odt extends ModelePDFMo
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -288,8 +288,8 @@ class doc_generic_mo_odt extends ModelePDFMo
 
 				dol_mkdir($conf->mrp->dir_temp);
 				if (!is_writable($conf->mrp->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->mrp->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->mrp->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
index 5d228da7d8c..c4167847986 100644
--- a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
+++ b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
@@ -278,7 +278,7 @@ class doc_generic_product_odt extends ModelePDFProduct
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -287,11 +287,11 @@ class doc_generic_product_odt extends ModelePDFProduct
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -299,8 +299,8 @@ class doc_generic_product_odt extends ModelePDFProduct
 
 				dol_mkdir($conf->product->dir_temp);
 				if (!is_writable($conf->product->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->product->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->product->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php b/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
index 8bd8d030a37..d00eee45219 100644
--- a/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
+++ b/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
@@ -556,7 +556,7 @@ class doc_generic_project_odt extends ModelePDFProjects
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -565,11 +565,11 @@ class doc_generic_project_odt extends ModelePDFProjects
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -577,8 +577,8 @@ class doc_generic_project_odt extends ModelePDFProjects
 
 				dol_mkdir($conf->project->dir_temp);
 				if (!is_writable($conf->project->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->project->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->project->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php b/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
index e26318b749c..410d3ae5b29 100644
--- a/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
+++ b/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
@@ -517,9 +517,9 @@ class doc_generic_task_odt extends ModelePDFTask
 				$newfiletmp = preg_replace('/\.(ods|odt)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
-				$file = $dir.'/'.$newfiletmp.'.odt';
+				$file = $dir . '/' . $newfiletmp . '.odt';
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -527,8 +527,8 @@ class doc_generic_task_odt extends ModelePDFTask
 
 				dol_mkdir($conf->project->dir_temp);
 				if (!is_writable($conf->project->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->project->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->project->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/propale/doc/doc_generic_proposal_odt.modules.php b/htdocs/core/modules/propale/doc/doc_generic_proposal_odt.modules.php
index 7f2e0733e9d..8314d62dada 100644
--- a/htdocs/core/modules/propale/doc/doc_generic_proposal_odt.modules.php
+++ b/htdocs/core/modules/propale/doc/doc_generic_proposal_odt.modules.php
@@ -311,7 +311,7 @@ class doc_generic_proposal_odt extends ModelePDFPropales
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -320,11 +320,11 @@ class doc_generic_proposal_odt extends ModelePDFPropales
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -332,8 +332,8 @@ class doc_generic_proposal_odt extends ModelePDFPropales
 
 				dol_mkdir($conf->propal->multidir_temp[$object->entity]);
 				if (!is_writable($conf->propal->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->propal->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->propal->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/reception/doc/doc_generic_reception_odt.modules.php b/htdocs/core/modules/reception/doc/doc_generic_reception_odt.modules.php
index 1976dea773f..18afd4fd054 100644
--- a/htdocs/core/modules/reception/doc/doc_generic_reception_odt.modules.php
+++ b/htdocs/core/modules/reception/doc/doc_generic_reception_odt.modules.php
@@ -271,7 +271,7 @@ class doc_generic_reception_odt extends ModelePdfReception
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -280,11 +280,11 @@ class doc_generic_reception_odt extends ModelePdfReception
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -292,8 +292,8 @@ class doc_generic_reception_odt extends ModelePdfReception
 
 				dol_mkdir($conf->reception->dir_temp);
 				if (!is_writable($conf->reception->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->reception->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->reception->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/societe/doc/doc_generic_odt.modules.php b/htdocs/core/modules/societe/doc/doc_generic_odt.modules.php
index a19c90215b0..4a63e9c91f6 100644
--- a/htdocs/core/modules/societe/doc/doc_generic_odt.modules.php
+++ b/htdocs/core/modules/societe/doc/doc_generic_odt.modules.php
@@ -256,7 +256,7 @@ class doc_generic_odt extends ModeleThirdPartyDoc
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
 				if (!empty($conf->global->MAIN_DOC_USE_OBJECT_THIRDPARTY_NAME)) {
-					$newfiletmp = dol_sanitizeFileName(dol_string_nospecial($object->name)).'-'.$newfiletmp;
+					$newfiletmp = dol_sanitizeFileName(dol_string_nospecial($object->name)) . '-' . $newfiletmp;
 					$newfiletmp = preg_replace('/__+/', '_', $newfiletmp);	// Replace repeated _ into one _ (to avoid string with substitution syntax)
 				}
 				if (!empty($conf->global->MAIN_DOC_USE_TIMING)) {
@@ -264,11 +264,11 @@ class doc_generic_odt extends ModeleThirdPartyDoc
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				$object->builddoc_filename = $filename; // For triggers
 				//print "newfileformat=".$newfileformat;
 				//print "newdir=".$dir;
@@ -279,8 +279,8 @@ class doc_generic_odt extends ModeleThirdPartyDoc
 
 				dol_mkdir($conf->societe->multidir_temp[$object->entity]);
 				if (!is_writable($conf->societe->multidir_temp[$object->entity])) {
-					$this->error = "Failed to write in temp directory ".$conf->societe->multidir_temp[$object->entity];
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->societe->multidir_temp[$object->entity]);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/stock/doc/doc_generic_stock_odt.modules.php b/htdocs/core/modules/stock/doc/doc_generic_stock_odt.modules.php
index c54e5f4f02a..c5a6ae75389 100644
--- a/htdocs/core/modules/stock/doc/doc_generic_stock_odt.modules.php
+++ b/htdocs/core/modules/stock/doc/doc_generic_stock_odt.modules.php
@@ -279,7 +279,7 @@ class doc_generic_stock_odt extends ModelePDFStock
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -288,11 +288,11 @@ class doc_generic_stock_odt extends ModelePDFStock
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -300,8 +300,8 @@ class doc_generic_stock_odt extends ModelePDFStock
 
 				dol_mkdir($conf->product->dir_temp);
 				if (!is_writable($conf->product->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->product->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->product->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/supplier_order/doc/doc_generic_supplier_order_odt.modules.php b/htdocs/core/modules/supplier_order/doc/doc_generic_supplier_order_odt.modules.php
index a9a8f612578..4e577795ceb 100644
--- a/htdocs/core/modules/supplier_order/doc/doc_generic_supplier_order_odt.modules.php
+++ b/htdocs/core/modules/supplier_order/doc/doc_generic_supplier_order_odt.modules.php
@@ -262,7 +262,7 @@ class doc_generic_supplier_order_odt extends ModelePDFSuppliersOrders
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -271,11 +271,11 @@ class doc_generic_supplier_order_odt extends ModelePDFSuppliersOrders
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -283,8 +283,8 @@ class doc_generic_supplier_order_odt extends ModelePDFSuppliersOrders
 
 				dol_mkdir($conf->fournisseur->commande->dir_temp);
 				if (!is_writable($conf->fournisseur->commande->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->fournisseur->commande->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->fournisseur->commande->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php b/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
index 82475f7a016..b8148a35c5d 100644
--- a/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
+++ b/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
@@ -297,7 +297,7 @@ class doc_generic_supplier_proposal_odt extends ModelePDFSupplierProposal
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -306,11 +306,11 @@ class doc_generic_supplier_proposal_odt extends ModelePDFSupplierProposal
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -318,8 +318,8 @@ class doc_generic_supplier_proposal_odt extends ModelePDFSupplierProposal
 
 				dol_mkdir($conf->supplier_proposal->dir_temp);
 				if (!is_writable($conf->supplier_proposal->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->supplier_proposal->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->supplier_proposal->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/ticket/doc/doc_generic_ticket_odt.modules.php b/htdocs/core/modules/ticket/doc/doc_generic_ticket_odt.modules.php
index cf358cae606..706977f72e6 100644
--- a/htdocs/core/modules/ticket/doc/doc_generic_ticket_odt.modules.php
+++ b/htdocs/core/modules/ticket/doc/doc_generic_ticket_odt.modules.php
@@ -266,7 +266,7 @@ class doc_generic_ticket_odt extends ModelePDFTicket
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -275,11 +275,11 @@ class doc_generic_ticket_odt extends ModelePDFTicket
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -287,8 +287,8 @@ class doc_generic_ticket_odt extends ModelePDFTicket
 
 				dol_mkdir($conf->ticket->dir_temp);
 				if (!is_writable($conf->ticket->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->ticket->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->ticket->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/user/doc/doc_generic_user_odt.modules.php b/htdocs/core/modules/user/doc/doc_generic_user_odt.modules.php
index 0c9f5263e09..505d68f0441 100644
--- a/htdocs/core/modules/user/doc/doc_generic_user_odt.modules.php
+++ b/htdocs/core/modules/user/doc/doc_generic_user_odt.modules.php
@@ -297,7 +297,7 @@ class doc_generic_user_odt extends ModelePDFUser
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -306,11 +306,11 @@ class doc_generic_user_odt extends ModelePDFUser
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -318,8 +318,8 @@ class doc_generic_user_odt extends ModelePDFUser
 
 				dol_mkdir($conf->user->dir_temp);
 				if (!is_writable($conf->user->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->user->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->user->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/core/modules/usergroup/doc/doc_generic_usergroup_odt.modules.php b/htdocs/core/modules/usergroup/doc/doc_generic_usergroup_odt.modules.php
index 188cff00216..d56d8f8d4d1 100644
--- a/htdocs/core/modules/usergroup/doc/doc_generic_usergroup_odt.modules.php
+++ b/htdocs/core/modules/usergroup/doc/doc_generic_usergroup_odt.modules.php
@@ -281,7 +281,7 @@ class doc_generic_usergroup_odt extends ModelePDFUserGroup
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
 
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -290,11 +290,11 @@ class doc_generic_usergroup_odt extends ModelePDFUserGroup
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -302,8 +302,8 @@ class doc_generic_usergroup_odt extends ModelePDFUserGroup
 
 				dol_mkdir($conf->user->dir_temp);
 				if (!is_writable($conf->user->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->user->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->user->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/install/mysql/migration/16.0.0-17.0.0.sql b/htdocs/install/mysql/migration/16.0.0-17.0.0.sql
index 8394ae97478..f8ae461bdfe 100644
--- a/htdocs/install/mysql/migration/16.0.0-17.0.0.sql
+++ b/htdocs/install/mysql/migration/16.0.0-17.0.0.sql
@@ -65,3 +65,8 @@ ALTER TABLE llx_ticket ADD COLUMN ip varchar(250);
 ALTER TABLE llx_societe ADD last_main_doc VARCHAR(255) NULL AFTER model_pdf;
 
 ALTER TABLE llx_emailcollector_emailcollector ADD COLUMN port varchar(10) DEFAULT '993';
+
+ALTER TABLE llx_bank ADD COLUMN position integer DEFAULT 0;
+
+ALTER TABLE llx_commande_fournisseur_dispatch ADD INDEX idx_commande_fournisseur_dispatch_fk_product (fk_product);
+
diff --git a/htdocs/install/mysql/tables/llx_bank.sql b/htdocs/install/mysql/tables/llx_bank.sql
index d0a8e34790b..9a1b12d5754 100644
--- a/htdocs/install/mysql/tables/llx_bank.sql
+++ b/htdocs/install/mysql/tables/llx_bank.sql
@@ -37,6 +37,7 @@ create table llx_bank
   rappro          tinyint default 0,
   note            text,
   fk_bordereau    integer DEFAULT 0,
+  position        integer DEFAULT 0,
   banque          varchar(255),              -- banque pour les cheques
   emetteur        varchar(255),              -- emetteur du cheque
   author          varchar(40),               -- a supprimer apres migration
diff --git a/htdocs/install/mysql/tables/llx_commande_fournisseur_dispatch.key.sql b/htdocs/install/mysql/tables/llx_commande_fournisseur_dispatch.key.sql
index 9049cf57065..62d62a2ec38 100644
--- a/htdocs/install/mysql/tables/llx_commande_fournisseur_dispatch.key.sql
+++ b/htdocs/install/mysql/tables/llx_commande_fournisseur_dispatch.key.sql
@@ -19,3 +19,4 @@
 ALTER TABLE llx_commande_fournisseur_dispatch ADD INDEX idx_commande_fournisseur_dispatch_fk_commande (fk_commande);
 ALTER TABLE llx_commande_fournisseur_dispatch ADD INDEX idx_commande_fournisseur_dispatch_fk_reception (fk_reception);
 ALTER TABLE llx_commande_fournisseur_dispatch ADD CONSTRAINT fk_commande_fournisseur_dispatch_fk_reception FOREIGN KEY (fk_reception) REFERENCES llx_reception (rowid);
+ALTER TABLE llx_commande_fournisseur_dispatch ADD INDEX idx_commande_fournisseur_dispatch_fk_product (fk_product);
diff --git a/htdocs/knowledgemanagement/knowledgerecord_agenda.php b/htdocs/knowledgemanagement/knowledgerecord_agenda.php
index 37c6b9a6e3c..cbf8ccf0895 100644
--- a/htdocs/knowledgemanagement/knowledgerecord_agenda.php
+++ b/htdocs/knowledgemanagement/knowledgerecord_agenda.php
@@ -41,6 +41,7 @@ $ref = GETPOST('ref', 'alpha');
 $action = GETPOST('action', 'aZ09');
 $cancel = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
+$socid = GETPOST('socid', 'int');
 
 if (GETPOST('actioncode', 'array')) {
 	$actioncode = GETPOST('actioncode', 'array', 3);
@@ -80,7 +81,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 // Load object
 include DOL_DOCUMENT_ROOT.'/core/actions_fetchobject.inc.php'; // Must be include, not include_once  // Must be include, not include_once. Include fetch and fetch_thirdparty but not fetch_optionals
 if ($id > 0 || !empty($ref)) {
-	$upload_dir = $conf->knowledgemanagement->multidir_output[$object->entity]."/".$object->id;
+	$upload_dir = (!empty($conf->knowledgemanagement->multidir_output[$object->entity]) ? $conf->knowledgemanagement->multidir_output[$object->entity] : $conf->knowledgemanagement->dir_output)."/".$object->id;
 }
 
 // Security check - Protection if external user
diff --git a/htdocs/knowledgemanagement/knowledgerecord_card.php b/htdocs/knowledgemanagement/knowledgerecord_card.php
index baddd9e29a5..66b7b0ca160 100644
--- a/htdocs/knowledgemanagement/knowledgerecord_card.php
+++ b/htdocs/knowledgemanagement/knowledgerecord_card.php
@@ -44,7 +44,7 @@ $cancel = GETPOST('cancel', 'aZ09');
 $contextpage = GETPOST('contextpage', 'aZ') ? GETPOST('contextpage', 'aZ') : 'knowledgerecordcard'; // To manage different context of search
 $backtopage = GETPOST('backtopage', 'alpha');
 $backtopageforcancel = GETPOST('backtopageforcancel', 'alpha');
-//$lineid   = GETPOST('lineid', 'int');
+$lineid   = GETPOST('lineid', 'int');
 
 // Initialize technical objects
 $object = new KnowledgeRecord($db);
diff --git a/htdocs/knowledgemanagement/knowledgerecord_document.php b/htdocs/knowledgemanagement/knowledgerecord_document.php
index ec88c33d882..ce185c9b8cf 100644
--- a/htdocs/knowledgemanagement/knowledgerecord_document.php
+++ b/htdocs/knowledgemanagement/knowledgerecord_document.php
@@ -49,7 +49,7 @@ $page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("pa
 if (empty($page) || $page == -1) {
 	$page = 0;
 }     // If $page is not defined, or '' or -1
-$offset = $liste_limit * $page;
+$offset = $limit * $page;
 $pageprev = $page - 1;
 $pagenext = $page + 1;
 if (!$sortorder) {
diff --git a/htdocs/knowledgemanagement/knowledgerecord_list.php b/htdocs/knowledgemanagement/knowledgerecord_list.php
index b903ab83acc..3f68c444fd2 100644
--- a/htdocs/knowledgemanagement/knowledgerecord_list.php
+++ b/htdocs/knowledgemanagement/knowledgerecord_list.php
@@ -51,6 +51,7 @@ $toselect   = GETPOST('toselect', 'array'); // Array of ids of elements selected
 $contextpage = GETPOST('contextpage', 'aZ') ? GETPOST('contextpage', 'aZ') : 'knowledgerecordlist'; // To manage different context of search
 $backtopage = GETPOST('backtopage', 'alpha'); // Go back to a dedicated page
 $optioncss = GETPOST('optioncss', 'aZ'); // Option for the css output (always '' except when 'print')
+$mode = GETPOST('mode', 'aZ09');
 
 $id = GETPOST('id', 'int');
 
diff --git a/htdocs/langs/en_US/errors.lang b/htdocs/langs/en_US/errors.lang
index 5326a0f11d1..01d5357b7c5 100644
--- a/htdocs/langs/en_US/errors.lang
+++ b/htdocs/langs/en_US/errors.lang
@@ -289,6 +289,7 @@ ErrorInvoiceLoadThirdPartyKey=Third-party key "%s" no set for invoice "%s"
 ErrorDeleteLineNotAllowedByObjectStatus=Delete line is not allowed by current object status
 ErrorAjaxRequestFailed=Request failed
 ErrorThirpdartyOrMemberidIsMandatory=Third party or Member of partnership is mandatory
+ErrorFailedToWriteInTempDirectory=Failed to write in temp directory
 
 # Warnings
 WarningParamUploadMaxFileSizeHigherThanPostMaxSize=Your PHP parameter upload_max_filesize (%s) is higher than PHP parameter post_max_size (%s). This is not a consistent setup.
diff --git a/htdocs/modulebuilder/template/core/modules/mymodule/doc/doc_generic_myobject_odt.modules.php b/htdocs/modulebuilder/template/core/modules/mymodule/doc/doc_generic_myobject_odt.modules.php
index 4338c2b7d6a..3011c932171 100644
--- a/htdocs/modulebuilder/template/core/modules/mymodule/doc/doc_generic_myobject_odt.modules.php
+++ b/htdocs/modulebuilder/template/core/modules/mymodule/doc/doc_generic_myobject_odt.modules.php
@@ -282,7 +282,7 @@ class doc_generic_myobject_odt extends ModelePDFMyObject
 				$newfiletmp = preg_replace('/\.od(t|s)/i', '', $newfile);
 				$newfiletmp = preg_replace('/template_/i', '', $newfiletmp);
 				$newfiletmp = preg_replace('/modele_/i', '', $newfiletmp);
-				$newfiletmp = $objectref.'_'.$newfiletmp;
+				$newfiletmp = $objectref . '_' . $newfiletmp;
 				//$file=$dir.'/'.$newfiletmp.'.'.dol_print_date(dol_now(),'%Y%m%d%H%M%S').'.odt';
 				// Get extension (ods or odt)
 				$newfileformat = substr($newfile, strrpos($newfile, '.') + 1);
@@ -291,11 +291,11 @@ class doc_generic_myobject_odt extends ModelePDFMyObject
 					if ($format == '1') {
 						$format = '%Y%m%d%H%M%S';
 					}
-					$filename = $newfiletmp.'-'.dol_print_date(dol_now(), $format).'.'.$newfileformat;
+					$filename = $newfiletmp . '-' . dol_print_date(dol_now(), $format) . '.' . $newfileformat;
 				} else {
-					$filename = $newfiletmp.'.'.$newfileformat;
+					$filename = $newfiletmp . '.' . $newfileformat;
 				}
-				$file = $dir.'/'.$filename;
+				$file = $dir . '/' . $filename;
 				//print "newdir=".$dir;
 				//print "newfile=".$newfile;
 				//print "file=".$file;
@@ -303,8 +303,8 @@ class doc_generic_myobject_odt extends ModelePDFMyObject
 
 				dol_mkdir($conf->mymodule->dir_temp);
 				if (!is_writable($conf->mymodule->dir_temp)) {
-					$this->error = "Failed to write in temp directory ".$conf->mymodule->dir_temp;
-					dol_syslog('Error in write_file: '.$this->error, LOG_ERR);
+					$this->error = $langs->transnoentities("ErrorFailedToWriteInTempDirectory", $conf->mymodule->dir_temp);
+					dol_syslog('Error in write_file: ' . $this->error, LOG_ERR);
 					return -1;
 				}
 
diff --git a/htdocs/modulebuilder/template/myobject_list.php b/htdocs/modulebuilder/template/myobject_list.php
index 32bf5ae3200..380eab1ab6b 100644
--- a/htdocs/modulebuilder/template/myobject_list.php
+++ b/htdocs/modulebuilder/template/myobject_list.php
@@ -53,7 +53,8 @@ if (!$res && !empty($_SERVER["CONTEXT_DOCUMENT_ROOT"])) {
 // Try main.inc.php into web root detected using web root calculated from SCRIPT_FILENAME
 $tmp = empty($_SERVER['SCRIPT_FILENAME']) ? '' : $_SERVER['SCRIPT_FILENAME']; $tmp2 = realpath(__FILE__); $i = strlen($tmp) - 1; $j = strlen($tmp2) - 1;
 while ($i > 0 && $j > 0 && isset($tmp[$i]) && isset($tmp2[$j]) && $tmp[$i] == $tmp2[$j]) {
-	$i--; $j--;
+	$i--;
+	$j--;
 }
 if (!$res && $i > 0 && file_exists(substr($tmp, 0, ($i + 1))."/main.inc.php")) {
 	$res = @include substr($tmp, 0, ($i + 1))."/main.inc.php";
@@ -88,9 +89,6 @@ require_once __DIR__.'/class/myobject.class.php';
 // Load translation files required by the page
 $langs->loadLangs(array("mymodule@mymodule", "other"));
 
-$id = GETPOST('id', 'int');
-$ref = GETPOST('ref', 'alpha');
-
 $action     = GETPOST('action', 'aZ09') ?GETPOST('action', 'aZ09') : 'view'; // The action 'add', 'create', 'edit', 'update', 'view', ...
 $massaction = GETPOST('massaction', 'alpha'); // The bulk action (combo box choice into lists)
 $show_files = GETPOST('show_files', 'int'); // Show files area generated by bulk actions ?
@@ -102,6 +100,9 @@ $backtopage = GETPOST('backtopage', 'alpha'); // Go back to a dedicated page
 $optioncss  = GETPOST('optioncss', 'aZ'); // Option for the css output (always '' except when 'print')
 $mode       = GETPOST('mode', 'aZ');
 
+$id = GETPOST('id', 'int');
+$ref = GETPOST('ref', 'alpha');
+
 // Load variable for pagination
 $limit = GETPOST('limit', 'int') ? GETPOST('limit', 'int') : $conf->liste_limit;
 $sortfield = GETPOST('sortfield', 'aZ09comma');
diff --git a/htdocs/ticket/card.php b/htdocs/ticket/card.php
index e7fc3abba34..9638e763dba 100755
--- a/htdocs/ticket/card.php
+++ b/htdocs/ticket/card.php
@@ -56,6 +56,7 @@ $projectid = GETPOST('projectid', 'int');
 $cancel    = GETPOST('cancel', 'alpha');
 $action    = GETPOST('action', 'aZ09');
 $backtopage = GETPOST('$backtopage', 'alpha');
+$contactid = GETPOST('contactid', 'int');
 
 $notifyTiers = GETPOST("notify_tiers_at_create", 'alpha');
 
@@ -1038,7 +1039,7 @@ if ($action == 'create' || $action == 'presend') {
 		print '<tr><td>';
 		print '<table class="nobordernopadding" width="100%"><tr><td class="nowrap">';
 		print $langs->trans("AssignedTo");
-		if ($object->fk_status < $object::STATUS_CLOSED && GETPOST('set', 'alpha') != "assign_ticket" && $user->rights->ticket->manage) {
+		if (isset($object->fk_status) && $object->fk_status < $object::STATUS_CLOSED && GETPOST('set', 'alpha') != "assign_ticket" && $user->rights->ticket->manage) {
 			print '</td><td class="right"><a class="editfielda" href="'.$url_page_current.'?track_id='.$object->track_id.'&action=view&set=assign_ticket">'.img_edit($langs->trans('Modify'), '').'</a>';
 		}
 		print '</td></tr></table>';
@@ -1066,7 +1067,7 @@ if ($action == 'create' || $action == 'presend') {
 		print '<table class="nobordernopadding centpercent"><tr><td class="nowrap">';
 		print $langs->trans('Progression').'</td><td class="left">';
 		print '</td>';
-		if ($action != 'progression' && $object->fk_status < $object::STATUS_CLOSED && !$user->socid) {
+		if ($action != 'progression' && isset($object->fk_status) && $object->fk_status < $object::STATUS_CLOSED && !$user->socid) {
 			print '<td class="right"><a class="editfielda" href="'.$url_page_current.'?action=progression&amp;track_id='.$object->track_id.'">'.img_edit($langs->trans('Modify')).'</a></td>';
 		}
 		print '</tr></table>';
@@ -1189,7 +1190,7 @@ if ($action == 'create' || $action == 'presend') {
 			print '<input type="submit" class="button small" name="btn_update_ticket_prop" value="'.$langs->trans("Modify").'" />';
 		} else {
 			//    Button to edit Properties
-			if ($object->fk_status < $object::STATUS_NEED_MORE_INFO && $user->rights->ticket->write) {
+			if (isset($object->fk_status) && $object->fk_status < $object::STATUS_NEED_MORE_INFO && $user->rights->ticket->write) {
 				print ' <a class="editfielda" href="card.php?track_id='.$object->track_id.'&action=view&set=properties">'.img_edit($langs->trans('Modify')).'</a>';
 			}
 		}
@@ -1248,7 +1249,7 @@ if ($action == 'create' || $action == 'presend') {
 
 		// Display navbar with links to change ticket status
 		print '<!-- navbar with status -->';
-		if (!$user->socid && $user->rights->ticket->write && $object->fk_status < $object::STATUS_CLOSED && GETPOST('set') !== 'properties') {
+		if (!$user->socid && $user->rights->ticket->write && isset($object->fk_status) && $object->fk_status < $object::STATUS_CLOSED && GETPOST('set') !== 'properties') {
 			$actionobject->viewStatusActions($object);
 		}
 
@@ -1384,16 +1385,16 @@ if ($action == 'create' || $action == 'presend') {
 
 			if (empty($reshook)) {
 				// Show link to add a message (if read and not closed)
-				if ($object->fk_status < Ticket::STATUS_CLOSED && $action != "presend" && $action != "presend_addmessage") {
+				if (isset($object->fk_status) && $object->fk_status < Ticket::STATUS_CLOSED && $action != "presend" && $action != "presend_addmessage") {
 					print dolGetButtonAction('', $langs->trans('TicketAddMessage'), 'default', $_SERVER["PHP_SELF"].'?action=presend_addmessage&mode=init&token='.newToken().'&track_id='.$object->track_id, '');
 				}
 
 				// Link to create an intervention
 				// socid is needed otherwise fichinter ask it and forgot origin after form submit :\
-				if (!$object->fk_soc && $user->rights->ficheinter->creer) {
+				if (!$object->fk_soc && $user->hasRight("ficheinter", "creer")) {
 					print dolGetButtonAction($langs->trans('UnableToCreateInterIfNoSocid'), $langs->trans('TicketAddIntervention'), 'default', $_SERVER['PHP_SELF']. '#', '', false);
 				}
-				if ($object->fk_soc > 0 && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ficheinter->creer) {
+				if ($object->fk_soc > 0 && isset($object->fk_status) && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ficheinter->creer) {
 					print dolGetButtonAction('', $langs->trans('TicketAddIntervention'), 'default', DOL_URL_ROOT.'/fichinter/card.php?action=create&token='.newToken().'&socid='. $object->fk_soc.'&origin=ticket_ticket&originid='. $object->id, '');
 				}
 
@@ -1404,17 +1405,17 @@ if ($action == 'create' || $action == 'presend') {
 				*/
 
 				// Close ticket if statut is read
-				if ($object->fk_status > 0 && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ticket->write) {
+				if (isset($object->fk_status) && $object->fk_status > 0 && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ticket->write) {
 					print dolGetButtonAction('', $langs->trans('CloseTicket'), 'default', $_SERVER["PHP_SELF"].'?action=close&token='.newToken().'&track_id='.$object->track_id, '');
 				}
 
 				// Abadon ticket if statut is read
-				if ($object->fk_status > 0 && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ticket->write) {
+				if (isset($object->fk_status) && $object->fk_status > 0 && $object->fk_status < Ticket::STATUS_CLOSED && $user->rights->ticket->write) {
 					print dolGetButtonAction('', $langs->trans('AbandonTicket'), 'default', $_SERVER["PHP_SELF"].'?action=abandon&token='.newToken().'&track_id='.$object->track_id, '');
 				}
 
 				// Re-open ticket
-				if (!$user->socid && ($object->fk_status == Ticket::STATUS_CLOSED || $object->fk_status == Ticket::STATUS_CANCELED) && !$user->socid) {
+				if (!$user->socid && (isset($object->fk_status) && ($object->fk_status == Ticket::STATUS_CLOSED || $object->fk_status == Ticket::STATUS_CANCELED)) && !$user->socid) {
 					print dolGetButtonAction('', $langs->trans('ReOpen'), 'default', $_SERVER["PHP_SELF"].'?action=reopen&token='.newToken().'&track_id='.$object->track_id, '');
 				}
 
diff --git a/htdocs/ticket/stats/index.php b/htdocs/ticket/stats/index.php
index 37273ee4d1d..463526ba711 100644
--- a/htdocs/ticket/stats/index.php
+++ b/htdocs/ticket/stats/index.php
@@ -284,7 +284,7 @@ foreach ($data as $val) {
 	print '<tr class="oddeven" height="24">';
 	print '<td class="center"><a href="'.$_SERVER["PHP_SELF"].'?year='.$year.($socid > 0 ? '&socid='.$socid : '').($userid > 0 ? '&userid='.$userid : '').'">'.$year.'</a></td>';
 	print '<td class="right">'.$val['nb'].'</td>';
-	print '<td class="right" style="'.(($val['nb_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.round($val['nb_diff']).'</td>';
+	print '<td class="right" style="'.((isset($val['nb_diff']) && $val['nb_diff'] >= 0) ? 'color: green;' : 'color: red;').'">'.round(isset($val['nb_diff']) ? $val['nb_diff'] : 0).'</td>';
 	//print '<td class="right">'.price(price2num($val['total'], 'MT'), 1).'</td>';
 	//print '<td class="right" style="'.(($val['total_diff'] >= 0) ? 'color: green;':'color: red;').'">'.round($val['total_diff']).'</td>';
 	//print '<td class="right">'.price(price2num($val['avg'], 'MT'), 1).'</td>';