diff --git a/htdocs/accountancy/journal/bankjournal.php b/htdocs/accountancy/journal/bankjournal.php
index b6b5137fe34..67e56d8e942 100644
--- a/htdocs/accountancy/journal/bankjournal.php
+++ b/htdocs/accountancy/journal/bankjournal.php
@@ -1223,7 +1223,7 @@ function getSourceDocRef($val, $typerecord)
 	$sqlmid = '';
 	if ($typerecord == 'payment')
 	{
-		$sqlmid = 'SELECT payfac.fk_facture as id, f.ref as ref';
+		$sqlmid = 'SELECT payfac.fk_facture as id, f.facnumber as ref';
 		$sqlmid .= " FROM ".MAIN_DB_PREFIX."paiement_facture as payfac, ".MAIN_DB_PREFIX."facture as f";
 		$sqlmid .= " WHERE payfac.fk_facture = f.rowid AND payfac.fk_paiement=" . $val["paymentid"];
 		$ref = $langs->transnoentitiesnoconv("Invoice");
diff --git a/htdocs/accountancy/journal/purchasesjournal.php b/htdocs/accountancy/journal/purchasesjournal.php
index 54024fe6471..d27a8ac25d2 100644
--- a/htdocs/accountancy/journal/purchasesjournal.php
+++ b/htdocs/accountancy/journal/purchasesjournal.php
@@ -94,7 +94,7 @@ if (! GETPOSTISSET('date_startmonth') && (empty($date_start) || empty($date_end)
 
 $idpays = $mysoc->country_id;
 
-$sql = "SELECT f.rowid, f.ref, f.type, f.datef as df, f.libelle,f.ref_supplier, f.date_lim_reglement as dlf, f.close_code,";
+$sql = "SELECT f.rowid, f.facnumber as ref, f.type, f.datef as df, f.libelle,f.ref_supplier, f.date_lim_reglement as dlf, f.close_code,";
 $sql .= " fd.rowid as fdid, fd.description, fd.product_type, fd.total_ht, fd.tva as total_tva, fd.total_localtax1, fd.total_localtax2, fd.tva_tx, fd.total_ttc, fd.vat_src_code,";
 $sql .= " s.rowid as socid, s.nom as name, s.fournisseur, s.code_client, s.code_fournisseur, s.code_compta, s.code_compta_fournisseur,";
 $sql .= " p.accountancy_code_buy , aa.rowid as fk_compte, aa.account_number as compte, aa.label as label_compte";
diff --git a/htdocs/comm/mailing/class/mailing.class.php b/htdocs/comm/mailing/class/mailing.class.php
index 7e1073a0f2a..2a6dcde99d4 100644
--- a/htdocs/comm/mailing/class/mailing.class.php
+++ b/htdocs/comm/mailing/class/mailing.class.php
@@ -319,6 +319,7 @@ class Mailing extends CommonObject
 		if ($result < 0)
 		{
 			$this->error=$object->error;
+			$this->errors=array_merge($this->errors, $object->errors);
 			$error++;
 		}
 
diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index b3da0634aee..5f8811702b5 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -1285,7 +1285,12 @@ class Propal extends CommonObject
 		// Create clone
 		$object->context['createfromclone']='createfromclone';
 		$result=$object->create($user);
-		if ($result < 0) $error++;
+		if ($result < 0)
+		{
+		    $this->error = $object->error;
+		    $this->errors = array_merge($this->errors, $object->errors);
+		    $error++;
+		}
 
 		if (! $error)
 		{
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 4f1d1d21c02..276aa535c63 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -5015,7 +5015,7 @@ abstract class CommonObject
 			   		if ($this->array_options[$key] === '') $mandatorypb=true;
 			   		if ($mandatorypb)
 			   		{
-			   			dol_syslog($this->error);
+			   		    dol_syslog("Mandatory extra field ".$key." is empty");
 			   			$this->errors[]=$langs->trans('ErrorFieldRequired', $attributeLabel);
 			   			return -1;
 			   		}
diff --git a/htdocs/product/class/productbatch.class.php b/htdocs/product/class/productbatch.class.php
index 5dd1fbbb0d4..5e85d313f72 100644
--- a/htdocs/product/class/productbatch.class.php
+++ b/htdocs/product/class/productbatch.class.php
@@ -356,6 +356,7 @@ class Productbatch extends CommonObject
 		if ($result < 0)
 		{
 			$this->error=$object->error;
+			$this->errors=array_merge($this->errors, $object->errors);
 			$error++;
 		}
 
diff --git a/htdocs/product/class/productcustomerprice.class.php b/htdocs/product/class/productcustomerprice.class.php
index d39849780c1..425b29080bf 100644
--- a/htdocs/product/class/productcustomerprice.class.php
+++ b/htdocs/product/class/productcustomerprice.class.php
@@ -924,7 +924,8 @@ class Productcustomerprice extends CommonObject
 		// Other options
 		if ($result < 0) {
 			$this->error = $object->error;
-			$error ++;
+			$this->errors=array_merge($this->errors, $object->errors);
+			$error++;
 		}
 
 		if (! $error) {
diff --git a/htdocs/product/class/propalmergepdfproduct.class.php b/htdocs/product/class/propalmergepdfproduct.class.php
index f487a909b82..9a62b9c1e6f 100644
--- a/htdocs/product/class/propalmergepdfproduct.class.php
+++ b/htdocs/product/class/propalmergepdfproduct.class.php
@@ -589,6 +589,7 @@ class Propalmergepdfproduct extends CommonObject
 		if ($result < 0)
 		{
 			$this->error=$object->error;
+			$this->errors=array_merge($this->errors, $object->errors);
 			$error++;
 		}