diff --git a/htdocs/admin/modules.php b/htdocs/admin/modules.php
index 434b8ace7e5..7a2966a20e1 100644
--- a/htdocs/admin/modules.php
+++ b/htdocs/admin/modules.php
@@ -118,6 +118,7 @@ if ($action == 'install')
 
 	// $original_file should match format module_modulename-x.y[.z].zip
 	$original_file = basename($_FILES["fileinstall"]["name"]);
+	$original_file = preg_replace('/\(\d+\)\.zip$/i', '.zip', $original_file);
 	$newfile = $conf->admin->dir_temp.'/'.$original_file.'/'.$original_file;
 
 	if (!$original_file)
diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index bf9080c9860..7ae80f72842 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -1068,6 +1068,11 @@ if (empty($reshook))
 				}
 				$id = $object->create($user);
 
+				// NOTE: Pb with situation invoice
+				// NOTE: fields total on situation invoice are stored as cumulative values on total of lines (bad) but delta on invoice total
+				// NOTE: fields total on credit note are stored as delta both on total of lines and on invoice total (good)
+				// NOTE: fields situation_percent on situation invoice are stored as cumulative values on lines (bad)
+				// NOTE: fields situation_percent on credit note are stored as delta on lines (good)
 				if (GETPOST('invoiceAvoirWithLines', 'int') == 1 && $id > 0)
 				{
 					if (!empty($facture_source->lines))
@@ -1088,17 +1093,17 @@ if (empty($reshook))
 							}
 
 
-
-
 							if ($facture_source->type == Facture::TYPE_SITUATION)
 							{
 							    $source_fk_prev_id = $line->fk_prev_id; // temporary storing situation invoice fk_prev_id
-							    $line->fk_prev_id  = $line->id; // Credit note line need to be linked to the situation invoice it is create from
+							    $line->fk_prev_id  = $line->id; // The new line of the new credit note we are creating must be linked to the situation invoice line it is created from
 
 							    if (!empty($facture_source->tab_previous_situation_invoice))
 							    {
-							        // search the last invoice in cycle
-							        $lineIndex = count($facture_source->tab_previous_situation_invoice) - 1;
+							        // search the last standard invoice in cycle and the possible credit note between this last and facture_source
+							    	// TODO Move this out of loop of $facture_source->lines
+							    	$tab_jumped_credit_notes = array();
+							    	$lineIndex = count($facture_source->tab_previous_situation_invoice) - 1;
 							        $searchPreviousInvoice = true;
 							        while ($searchPreviousInvoice)
 							        {
@@ -1107,11 +1112,13 @@ if (empty($reshook))
 							                $searchPreviousInvoice = false; // find, exit;
 							                break;
 							            } else {
+							            	if ($facture_source->tab_previous_situation_invoice[$lineIndex]->type == Facture::TYPE_CREDIT_NOTE) {
+							            		$tab_jumped_credit_notes[$lineIndex] = $facture_source->tab_previous_situation_invoice[$lineIndex]->id;
+							            	}
 							                $lineIndex--; // go to previous invoice in cycle
 							            }
 							        }
 
-
 							        $maxPrevSituationPercent = 0;
 							        foreach ($facture_source->tab_previous_situation_invoice[$lineIndex]->lines as $prevLine)
 							        {
@@ -1135,6 +1142,36 @@ if (empty($reshook))
 
 							        // prorata
 							        $line->situation_percent = $maxPrevSituationPercent - $line->situation_percent;
+
+							        //print 'New line based on invoice id '.$facture_source->tab_previous_situation_invoice[$lineIndex]->id.' fk_prev_id='.$source_fk_prev_id.' will be fk_prev_id='.$line->fk_prev_id.' '.$line->total_ht.' '.$line->situation_percent.'<br>';
+
+							        // If there is some credit note between last situation invoice and invoice used for credit note generation (note: credit notes are stored as delta)
+							        $maxPrevSituationPercent = 0;
+							        foreach ($tab_jumped_credit_notes as $index => $creditnoteid) {
+							        	foreach ($facture_source->tab_previous_situation_invoice[$index]->lines as $prevLine)
+							        	{
+							        		if ($prevLine->fk_prev_id == $source_fk_prev_id)
+							        		{
+							        			$maxPrevSituationPercent = $prevLine->situation_percent;
+
+							        			$line->total_ht  -= $prevLine->total_ht;
+							        			$line->total_tva -= $prevLine->total_tva;
+							        			$line->total_ttc -= $prevLine->total_ttc;
+							        			$line->total_localtax1 -= $prevLine->total_localtax1;
+							        			$line->total_localtax2 -= $prevLine->total_localtax2;
+
+							        			$line->multicurrency_subprice  -= $prevLine->multicurrency_subprice;
+							        			$line->multicurrency_total_ht  -= $prevLine->multicurrency_total_ht;
+							        			$line->multicurrency_total_tva -= $prevLine->multicurrency_total_tva;
+							        			$line->multicurrency_total_ttc -= $prevLine->multicurrency_total_ttc;
+							        		}
+							        	}
+							        }
+
+							        // prorata
+							        $line->situation_percent += $maxPrevSituationPercent;
+
+							        //print 'New line based on invoice id '.$facture_source->tab_previous_situation_invoice[$lineIndex]->id.' fk_prev_id='.$source_fk_prev_id.' will be fk_prev_id='.$line->fk_prev_id.' '.$line->total_ht.' '.$line->situation_percent.'<br>';
 							    }
 							}
 
diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index 28f0883bb90..791273a4fda 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -1762,7 +1762,8 @@ class Facture extends CommonInvoice
 	}
 
 	/**
-	 * Fetch previous and next situations invoices
+	 * Fetch previous and next situations invoices.
+	 * Return all previous and next invoices (both standard and credit notes).
 	 *
 	 * @return	void
 	 */
@@ -1773,7 +1774,7 @@ class Facture extends CommonInvoice
 		$this->tab_previous_situation_invoice = array();
 		$this->tab_next_situation_invoice = array();
 
-		$sql = 'SELECT rowid, situation_counter FROM '.MAIN_DB_PREFIX.'facture';
+		$sql = 'SELECT rowid, type, situation_cycle_ref, situation_counter FROM '.MAIN_DB_PREFIX.'facture';
 		$sql .= ' WHERE rowid <> '.$this->id;
 		$sql .= ' AND entity = '.$this->entity;
 		$sql .= ' AND situation_cycle_ref = '.(int) $this->situation_cycle_ref;
diff --git a/htdocs/compta/stats/byratecountry.php b/htdocs/compta/stats/byratecountry.php
index dc5ebd1731d..ee859965552 100644
--- a/htdocs/compta/stats/byratecountry.php
+++ b/htdocs/compta/stats/byratecountry.php
@@ -270,7 +270,9 @@ if ($modecompta == 'CREANCES-DETTES') {
 		$sql .= " AND f.type IN (0,1,2,3,5)";
 	}
 	$sql .= " AND f.entity IN (".getEntity('invoice', 0).")";
-	$sql .= " GROUP BY fd.tva_tx,fd.product_type, cc.label ";
+	$sql .= " GROUP BY fd.tva_tx,fd.product_type, cc.label, cc.code ";
+	$sql .= " ORDER BY country, product_type, vatrate";
+
 
 	dol_syslog("htdocs/compta/tva/index.php sql=".$sql, LOG_DEBUG);
 	$resql = $db->query($sql);
@@ -351,7 +353,8 @@ if ($modecompta == 'CREANCES-DETTES') {
 		$sql .= " AND ff.type IN (0,1,2,3,5)";
 	}
 	$sql2 .= " AND ff.entity IN (".getEntity("facture_fourn", 0).")";
-	$sql2 .= " GROUP BY ffd.tva_tx, ffd.product_type, cc.label";
+	$sql2 .= " GROUP BY ffd.tva_tx, ffd.product_type, cc.label, cc.code ";
+	$sql2 .= " ORDER BY country, product_type, vatrate";
 
 	//print $sql2;
 	dol_syslog("htdocs/compta/tva/index.php sql=".$sql, LOG_DEBUG);
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 6cc6cbfc725..83e3c5d1f4f 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -443,13 +443,19 @@ abstract class CommonObject
 
 	public $next_prev_filter;
 
+	/**
+	 * @var array	List of child tables. To test if we can delete object.
+	 */
+	protected $childtables = array();
+
 	/**
 	 * @var array    List of child tables. To know object to delete on cascade.
-	 *               if name like with @ClassNAme:FilePathClass;ParentFkFieldName' it will
-	 *               call method deleteByParentField(parentId,ParentFkFieldName) to fetch and delete child object
+	 *               If name matches '@ClassNAme:FilePathClass;ParentFkFieldName' it will
+	 *               call method deleteByParentField(parentId, ParentFkFieldName) to fetch and delete child object
 	 */
 	protected $childtablesoncascade = array();
 
+
 	// No constructor as it is an abstract class
 	/**
 	 * Check an object id/ref exists
diff --git a/htdocs/core/class/menu.class.php b/htdocs/core/class/menu.class.php
index 040cb4a3552..60bf6474031 100644
--- a/htdocs/core/class/menu.class.php
+++ b/htdocs/core/class/menu.class.php
@@ -52,7 +52,7 @@ class Menu
      * Add a menu entry into this->liste (at end)
      *
      * @param	string	$url        Url to follow on click (does not include DOL_URL_ROOT)
-     * @param   string	$titre      Label of menu to add
+     * @param   string	$titre      Label of menu to add. The value must already be translated.
      * @param   integer	$level      Level of menu to add
      * @param   int		$enabled    Menu active or not (0=Not active, 1=Active, 2=Active but grey)
      * @param   string	$target		Target link
@@ -75,7 +75,7 @@ class Menu
      *
      * @param   int     $idafter    Array key after which inserting new entry
      * @param	string	$url        Url to follow on click
-     * @param   string	$titre      Label of menu to add
+     * @param   string	$titre      Label of menu to add. The value must already be translated.
      * @param   integer	$level      Level of menu to add
      * @param   int		$enabled    Menu active or not
      * @param   string	$target		Target link
diff --git a/htdocs/core/class/menubase.class.php b/htdocs/core/class/menubase.class.php
index 40edb80b3f3..3fd2a9b2bb3 100644
--- a/htdocs/core/class/menubase.class.php
+++ b/htdocs/core/class/menubase.class.php
@@ -711,9 +711,9 @@ class Menubase
                     $tabMenu[$b]['mainmenu']    = $menu['mainmenu'];
                     $tabMenu[$b]['leftmenu']    = $menu['leftmenu'];
                     $tabMenu[$b]['perms']       = $perms;
+                    $tabMenu[$b]['langs']       = $menu['langs'];	// Note that this should not be used, lang file should be already loaded.
                     $tabMenu[$b]['enabled']     = $enabled;
                     $tabMenu[$b]['type']        = $menu['type'];
-                    //$tabMenu[$b]['langs']       = $menu['langs'];
                     $tabMenu[$b]['fk_mainmenu'] = $menu['fk_mainmenu'];
                     $tabMenu[$b]['fk_leftmenu'] = $menu['fk_leftmenu'];
                     $tabMenu[$b]['position']    = (int) $menu['position'];
diff --git a/htdocs/core/lib/files.lib.php b/htdocs/core/lib/files.lib.php
index 23744be4027..180dcda0e0c 100644
--- a/htdocs/core/lib/files.lib.php
+++ b/htdocs/core/lib/files.lib.php
@@ -2799,20 +2799,11 @@ function dol_check_secure_access_document($modulepart, $original_file, $entity,
 				exit;
 			}
 
-			/*$perm = GETPOST('perm', 'aZ09');
-			 $subperm = GETPOST('subperm', 'aZ09');
-			 if ($perm || $subperm)
-			 {
-			 if (($perm && !$subperm && $fuser->rights->$modulepart->$perm) || ($perm && $subperm && $fuser->rights->$modulepart->$perm->$subperm)) $accessallowed = 1;
-			 }
-			 else
-			 {*/
 			// Check fuser->rights->modulepart->myobject->read and fuser->rights->modulepart->read
 			$partsofdirinoriginalfile = explode('/', $original_file);
 			$partofdirinoriginalfile = $partsofdirinoriginalfile[0];
 			if ($partofdirinoriginalfile && ($fuser->rights->$modulepart->$partofdirinoriginalfile->{$lire} || $fuser->rights->$modulepart->$partofdirinoriginalfile->{$read})) $accessallowed = 1;
 			if ($fuser->rights->$modulepart->{$lire} || $fuser->rights->$modulepart->{$read}) $accessallowed = 1;
-			//}
 			$original_file = $conf->$modulepart->dir_output.'/'.$original_file;
 		}
 
diff --git a/htdocs/core/menus/standard/eldy.lib.php b/htdocs/core/menus/standard/eldy.lib.php
index 097325f267c..77ba49e3101 100644
--- a/htdocs/core/menus/standard/eldy.lib.php
+++ b/htdocs/core/menus/standard/eldy.lib.php
@@ -35,7 +35,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/menubase.class.php';
  * @param 	DoliDB	$db				Database handler
  * @param 	string	$atarget		Target (Example: '' or '_top')
  * @param 	int		$type_user     	0=Menu for backoffice, 1=Menu for front office
- * @param  	array	$tabMenu        If array with menu entries already loaded, we put this array here (in most cases, it's empty)
+ * @param  	array	$tabMenu        If array with menu entries already loaded, we put this array here (in most cases, it's empty). For eldy menu, it contains menu entries loaded from database.
  * @param	Menu	$menu			Object Menu to return back list of menu entries
  * @param	int		$noout			1=Disable output (Initialise &$menu only).
  * @param	string	$mode			'top', 'topnb', 'left', 'jmobile'
@@ -49,6 +49,7 @@ function print_eldy_menu($db, $atarget, $type_user, &$tabMenu, &$menu, $noout =
 	$mainmenu = (empty($_SESSION["mainmenu"]) ? '' : $_SESSION["mainmenu"]);
 	$leftmenu = (empty($_SESSION["leftmenu"]) ? '' : $_SESSION["leftmenu"]);
 
+
 	$id = 'mainmenu';
 	$listofmodulesforexternal = explode(',', $conf->global->MAIN_MODULES_FOR_EXTERNAL);
 
diff --git a/htdocs/index.php b/htdocs/index.php
index 588dca00506..54d76de6190 100644
--- a/htdocs/index.php
+++ b/htdocs/index.php
@@ -896,10 +896,10 @@ if (empty($user->socid) && empty($conf->global->MAIN_DISABLE_GLOBAL_BOXSTATS))
     	$boxstat .= '<!-- Database statistics -->'."\n";
         $boxstat .= '<div class="box">';
         $boxstat .= '<table summary="'.dol_escape_htmltag($langs->trans("DolibarrStateBoard")).'" class="noborder boxtable boxtablenobottom nohover" width="100%">';
-        $boxstat .= '<tr class="liste_titre">';
-        $boxstat .= '<th class="liste_titre">';
+        $boxstat .= '<tr class="liste_titre box_titre">';
+        $boxstat .= '<td class="liste_titre">';
         $boxstat .= '<div class="inline-block valignmiddle">'.$langs->trans("DolibarrStateBoard").'</div>';
-        $boxstat .= '</th>';
+        $boxstat .= '</td>';
         $boxstat .= '</tr>';
         $boxstat .= '<tr class="nobottom nohover"><td class="tdboxstats nohover flexcontainer">';
 
diff --git a/htdocs/install/mysql/migration/repair.sql b/htdocs/install/mysql/migration/repair.sql
index 9a77781df8c..aa5ab65d3ff 100644
--- a/htdocs/install/mysql/migration/repair.sql
+++ b/htdocs/install/mysql/migration/repair.sql
@@ -495,8 +495,8 @@ UPDATE llx_accounting_bookkeeping set date_creation = tms where date_creation IS
 UPDATE llx_facturedet SET situation_percent = 100 WHERE situation_percent IS NULL AND fk_prev_id IS NULL;
 
 -- Test inconsistency of data into situation invoices: If it differs, it may be the total_ht that is wrong and situation_percent that is good.
--- select f.rowid, f.type, qty, subprice, situation_percent, fd.total_ht, fd.total_ttc, fd.total_tva, fd.multicurrency_total_ht, fd.multicurrency_total_tva, fd.multicurrency_total_ttc, (situation_percent  / 100 * subprice * qty * (1 - (fd.remise_percent / 100)))
--- from llx_facturedet as fd, llx_facture as f where fd.fk_facture = f.rowid AND (fd.total_ht - situation_percent  / 100 * subprice * qty * (1 - (fd.remise_percent / 100))) > 0.01 and f.type = 5;
+-- select f.rowid, f.type, fd.qty, fd.subprice, fd.situation_percent, fd.total_ht, fd.total_ttc, fd.total_tva, fd.multicurrency_total_ht, fd.multicurrency_total_tva, fd.multicurrency_total_ttc, (situation_percent  / 100 * subprice * qty * (1 - (fd.remise_percent / 100)))
+-- from llx_facturedet as fd, llx_facture as f where fd.fk_facture = f.rowid AND (total_ht - situation_percent  / 100 * subprice * qty * (1 - (fd.remise_percent / 100))) > 0.01 and f.type = 5;
 
 
 -- Note to make all deposit as payed when there is already a discount generated from it.
diff --git a/htdocs/modulebuilder/template/class/myobject.class.php b/htdocs/modulebuilder/template/class/myobject.class.php
index d68cc5a66da..cd33147a066 100644
--- a/htdocs/modulebuilder/template/class/myobject.class.php
+++ b/htdocs/modulebuilder/template/class/myobject.class.php
@@ -196,7 +196,9 @@ class MyObject extends CommonObject
 	//protected $childtables = array();
 
 	/**
-	 * @var array	List of child tables. To know object to delete on cascade.
+	 * @var array    List of child tables. To know object to delete on cascade.
+	 *               If name matches '@ClassNAme:FilePathClass;ParentFkFieldName' it will
+	 *               call method deleteByParentField(parentId, ParentFkFieldName) to fetch and delete child object
 	 */
 	//protected $childtablesoncascade = array('mymodule_myobjectdet');
 
diff --git a/htdocs/modulebuilder/template/core/modules/modMyModule.class.php b/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
index 1331ef38fb2..98fdafaae8c 100644
--- a/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
+++ b/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
@@ -269,7 +269,7 @@ class modMyModule extends DolibarrModules
 		$this->menu[$r++] = array(
 			'fk_menu'=>'', // '' if this is a top menu. For left menu, use 'fk_mainmenu=xxx' or 'fk_mainmenu=xxx,fk_leftmenu=yyy' where xxx is mainmenucode and yyy is a leftmenucode
 			'type'=>'top', // This is a Top menu entry
-			'titre'=>'MyModule',
+			'titre'=>'ModuleMyModuleName',
 			'mainmenu'=>'mymodule',
 			'leftmenu'=>'',
 			'url'=>'/mymodule/mymoduleindex.php',
diff --git a/htdocs/product/stock/replenish.php b/htdocs/product/stock/replenish.php
index c9011c47d64..bd8045d0b5d 100644
--- a/htdocs/product/stock/replenish.php
+++ b/htdocs/product/stock/replenish.php
@@ -372,8 +372,11 @@ if ($usevirtualstock)
 		$sqlExpeditionsCli = "(SELECT ".$db->ifsql("SUM(ed2.qty) IS NULL", "0", "SUM(ed2.qty)")." as qty"; // We need the ifsql because if result is 0 for product p.rowid, we must return 0 and not NULL
 		$sqlExpeditionsCli .= " FROM ".MAIN_DB_PREFIX."expedition as e2,";
 		$sqlExpeditionsCli .= " ".MAIN_DB_PREFIX."expeditiondet as ed2,";
+                $sqlExpeditionsCli .= " ".MAIN_DB_PREFIX."commande as c2,";
 		$sqlExpeditionsCli .= " ".MAIN_DB_PREFIX."commandedet as cd2";
 		$sqlExpeditionsCli .= " WHERE ed2.fk_expedition = e2.rowid AND cd2.rowid = ed2.fk_origin_line AND e2.entity IN (".getEntity('expedition').")";
+                $sqlExpeditionsCli .= " AND cd2.fk_commande = c2.rowid";
+                $sqlExpeditionsCli .= " AND c2.fk_statut IN (1,2)";
 		$sqlExpeditionsCli .= " AND cd2.fk_product = p.rowid";
 		$sqlExpeditionsCli .= " AND e2.fk_statut IN (1,2))";
 	} else {
diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index 0c210f1c946..ca2bf5f2b1b 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -1376,7 +1376,7 @@ td.showDragHandle {
 
 .side-nav {
 	display: table-cell;
-	border-<?php echo $right; ?>: 1px solid #d0d0d0;
+	border-<?php echo $right; ?>: 1px solid #E0E0E0;
 	box-shadow: 3px 0 6px -2px #eee;
 	background: var(--colorbackvmenu1);
 	transition: left 0.5s ease;