diff --git a/htdocs/compta/paiement_charge.php b/htdocs/compta/paiement_charge.php
index 8e93433847f..16f034d296c 100644
--- a/htdocs/compta/paiement_charge.php
+++ b/htdocs/compta/paiement_charge.php
@@ -122,7 +122,7 @@ if (($action == 'add_payment' || ($action == 'confirm_paiement' && $confirm == '
 				$paymentid = $paiement->create($user, (GETPOST('closepaidcontrib') == 'on' ? 1 : 0));
 				if ($paymentid < 0) {
 					$error++;
-					setEventMessages($paiement->error, null, 'errors');
+					setEventMessages($paiement->error, $paiement->errors, 'errors');
 					$action = 'create';
 				}
 			}
diff --git a/htdocs/compta/sociales/class/paymentsocialcontribution.class.php b/htdocs/compta/sociales/class/paymentsocialcontribution.class.php
index 805413e8354..281d342df20 100644
--- a/htdocs/compta/sociales/class/paymentsocialcontribution.class.php
+++ b/htdocs/compta/sociales/class/paymentsocialcontribution.class.php
@@ -215,6 +215,7 @@ class PaymentSocialContribution extends CommonObject
 
 		// Check parameters
 		if ($totalamount == 0) {
+			$this->error = 'ErrorPaymentAmountMustNotBeNull';
 			return -1; // On accepte les montants negatifs pour les rejets de prelevement mais pas null
 		}
 
@@ -503,6 +504,7 @@ class PaymentSocialContribution extends CommonObject
 		$object->fetch($fromid);
 		$object->id = 0;
 		$object->statut = 0;
+		$object->status = 0;
 
 		// Clear fields
 		// ...
diff --git a/htdocs/langs/en_US/errors.lang b/htdocs/langs/en_US/errors.lang
index 00a985673a7..aaa6e83a4a7 100644
--- a/htdocs/langs/en_US/errors.lang
+++ b/htdocs/langs/en_US/errors.lang
@@ -363,6 +363,7 @@ ErrorThisGroupIsAlreadyDefinedAsThisType=The contacts with this group are alread
 ErrorIsNotInError=%s is not in error
 ErrorFilenameExtensionNotAllowed=File %s has a forbidden file extension
 ErrorNoValueForSelectListType=Error, a value for this type of field is mandatory
+ErrorPaymentAmountMustNotBeNull=Error, payment amount must be defined and not zero
 
 # Warnings
 WarningParamUploadMaxFileSizeHigherThanPostMaxSize=Your PHP parameter upload_max_filesize (%s) is higher than PHP parameter post_max_size (%s). This is not a consistent setup.