diff --git a/htdocs/adherents/subscription.php b/htdocs/adherents/subscription.php
index cd30bc28080..8002b33b1f6 100644
--- a/htdocs/adherents/subscription.php
+++ b/htdocs/adherents/subscription.php
@@ -114,7 +114,6 @@ if ($action == 'confirm_create_thirdparty' && $confirm == 'yes' && $user->rights
 		if ($result < 0)
 		{
 			$langs->load("errors");
-			$errmsg=$langs->trans($company->error);
 			setEventMessages($company->error, $company->errors, 'errors');
 		}
 		else
@@ -124,7 +123,7 @@ if ($action == 'confirm_create_thirdparty' && $confirm == 'yes' && $user->rights
 	}
 	else
 	{
-		$errmsg=$object->error;
+		setEventMessages($object->error, $object->errors, 'errors');
 	}
 }
 
@@ -212,7 +211,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
     {
         $paymentdate=dol_mktime(0, 0, 0, $_POST["paymentmonth"], $_POST["paymentday"], $_POST["paymentyear"]);
     }
-    $subscription=$_POST["subscription"];	// Amount of subscription
+    $subscription=price2num(GETPOST("subscription",'alpha'));	// Amount of subscription
     $label=$_POST["label"];
 
     // Payment informations
@@ -230,6 +229,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
         $error++;
         $langs->load("errors");
         $errmsg=$langs->trans("ErrorBadDateFormat",$langs->transnoentitiesnoconv("DateSubscription"));
+        setEventMessages($errmsg, null, 'errors');
         $action='addsubscription';
     }
     if (GETPOST('end') && ! $datesubend)
@@ -237,6 +237,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
         $error++;
         $langs->load("errors");
         $errmsg=$langs->trans("ErrorBadDateFormat",$langs->transnoentitiesnoconv("DateEndSubscription"));
+        setEventMessages($errmsg, null, 'errors');
         $action='addsubscription';
     }
     if (! $datesubend)
@@ -247,16 +248,20 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
     {
         $error++;
         $errmsg=$langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv("DatePayment"));
+        setEventMessages($errmsg, null, 'errors');
         $action='addsubscription';
     }
 
+    $amount = price2num(GETPOST("subscription",'alpha'));
+
     // Check if a payment is mandatory or not
     if (! $error && $adht->subscription)	// Member type need subscriptions
     {
-        if (! is_numeric($_POST["subscription"]))
+        if (! is_numeric($amount))
         {
             // If field is '' or not a numeric value
             $errmsg=$langs->trans("ErrorFieldRequired",$langs->transnoentities("Amount"));
+        	setEventMessages($errmsg, null, 'errors');
             $error++;
             $action='addsubscription';
         }
@@ -274,7 +279,11 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                 {
                     if ($_POST["accountid"])   $errmsg=$langs->trans("ErrorDoNotProvideAccountsIfNullAmount");
                 }
-                if ($errmsg) $action='addsubscription';
+                if ($errmsg)
+                {
+        			setEventMessages($errmsg, null, 'errors');
+                	$action='addsubscription';
+                }
             }
         }
     }
@@ -320,6 +329,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                         {
                             $error++;
                             $errmsg=$db->lasterror();
+        					setEventMessages($errmsg, null, 'errors');
                         }
                     }
                     else
@@ -327,14 +337,16 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                         $error++;
                         $errmsg=$acct->error;
                         $errmsgs=$acct->errors;
-                    }
+        				setEventMessages($errmsg, $errmsgs, 'errors');
+					}
                 }
                 else
 				{
                     $error++;
                     $errmsg=$acct->error;
                     $errmsgs=$acct->errors;
-                }
+        			setEventMessages($errmsg, $errmsgs, 'errors');
+				}
             }
 
             // If option choosed, we create invoice
@@ -352,6 +364,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                 	{
                 		$langs->load("errors");
                 		$errmsg=$langs->trans("ErrorMemberNotLinkedToAThirpartyLinkOrCreateFirst");
+        				setEventMessages($errmsg, null, 'errors');
                 		$error++;
                 	}
                 }
@@ -362,6 +375,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
 	                {
 	                    $errmsg=$customer->error;
 	                    $errmsgs=$acct->errors;
+        				setEventMessages($errmsg, $errmsgs, 'errors');
 	                    $error++;
 	                }
                 }
@@ -379,6 +393,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
 	                    {
 	                        $error++;
 	                        $errmsg='ErrorNoPaymentTermRECEPFound';
+        					setEventMessages($errmsg, null, 'errors');
 	                    }
 	                }
 	                $invoice->socid=$object->fk_soc;
@@ -396,6 +411,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
 	                {
 	                    $errmsg=$invoice->error;
 	                    $errmsgs=$invoice->errors;
+        				setEventMessages($errmsg, $errmsgs, 'errors');
 	                    $error++;
 	                }
                 }
@@ -416,6 +432,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
 	                if ($result <= 0)
 	                {
 	                    $errmsg=$invoice->error;
+        				setEventMessages($errmsg, null, 'errors');
 	                    $error++;
 	                }
                 }
@@ -428,6 +445,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
 	                {
 	                    $errmsg=$invoice->error;
 	                    $errmsgs=$invoice->errors;
+        				setEventMessages($errmsg, $errmsgs, 'errors');
 	                    $error++;
 	                }
                 }
@@ -455,6 +473,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                         {
                             $errmsg=$paiement->error;
                             $errmsgs=$paiement->errors;
+        					setEventMessages($errmsg, $errmsgs, 'errors');
                             $error++;
                         }
                     }
@@ -536,6 +555,7 @@ if ($user->rights->adherent->cotisation->creer && $action == 'subscription' && !
                 if ($result < 0)
                 {
                 	$errmsg=$object->error;
+        			setEventMessages($errmsg, null, 'errors');
                 }
             }
 
diff --git a/htdocs/product/class/productcustomerprice.class.php b/htdocs/product/class/productcustomerprice.class.php
index 6a488c87e2b..441b865e255 100644
--- a/htdocs/product/class/productcustomerprice.class.php
+++ b/htdocs/product/class/productcustomerprice.class.php
@@ -169,12 +169,12 @@ class Productcustomerprice extends CommonObject
 		$sql .= " " . (empty($this->price_min_ttc) ? '0' : "'" . $this->price_min_ttc . "'") . ",";
 		$sql .= " " . (! isset($this->price_base_type) ? 'NULL' : "'" . $this->db->escape($this->price_base_type) . "'") . ",";
 		$sql .= " ".($this->default_vat_code ? "'".$this->db->escape($this->default_vat_code)."'" : "null").",";
-		$sql .= " " . (! isset($this->tva_tx) ? 'NULL' : "'" . $this->tva_tx . "'") . ",";
+		$sql .= " " . (! isset($this->tva_tx) ? 'NULL' : (empty($this->tva_tx)?0:$this->tva_tx)) . ",";
 		$sql .= " " . (! isset($this->recuperableonly) ? 'NULL' : "'" . $this->recuperableonly . "'") . ",";
 		$sql .= " " . (empty($this->localtax1_type) ? "'0'" : "'" . $this->localtax1_type . "'") . ",";
-		$sql .= " " . (! isset($this->localtax1_tx) ? 'NULL' : "'" . $this->localtax1_tx . "'") . ",";
+		$sql .= " " . (! isset($this->localtax1_tx) ? 'NULL' : (empty($this->localtax1_tx)?0:$this->localtax1_tx)) . ",";
 		$sql .= " " . (empty($this->localtax2_type) ? "'0'" : "'" . $this->localtax2_type . "'") . ",";
-		$sql .= " " . (! isset($this->localtax2_tx) ? 'NULL' : "'" . $this->localtax2_tx . "'") . ",";
+		$sql .= " " . (! isset($this->localtax2_tx) ? 'NULL' : (empty($this->localtax2_tx)?0:$this->localtax2_tx)) . ",";
 		$sql .= " " . $user->id . ",";
 		$sql .= " " . (! isset($this->import_key) ? 'NULL' : "'" . $this->db->escape($this->import_key) . "'") . "";
 		$sql .= ")";
@@ -656,10 +656,10 @@ class Productcustomerprice extends CommonObject
 		$sql .= " price_min_ttc=" . (isset($this->price_min_ttc) ? $this->price_min_ttc : "null") . ",";
 		$sql .= " price_base_type=" . (isset($this->price_base_type) ? "'" . $this->db->escape($this->price_base_type) . "'" : "null") . ",";
 		$sql .= " default_vat_code = ".($this->default_vat_code ? "'".$this->db->escape($this->default_vat_code)."'" : "null").",";
-		$sql .= " tva_tx=" . (isset($this->tva_tx) ? $this->tva_tx : "null") . ",";
+		$sql .= " tva_tx=" . (isset($this->tva_tx) ? (empty($this->tva_tx)?0:$this->tva_tx) : "null") . ",";
 		$sql .= " recuperableonly=" . (isset($this->recuperableonly) ? $this->recuperableonly : "null") . ",";
-		$sql .= " localtax1_tx=" . (isset($this->localtax1_tx) ? $this->localtax1_tx : "null") . ",";
-		$sql .= " localtax2_tx=" . (isset($this->localtax2_tx) ? $this->localtax2_tx : "null") . ",";
+		$sql .= " localtax1_tx=" . (isset($this->localtax1_tx) ? (empty($this->localtax1_tx)?0:$this->localtax1_tx) : "null") . ",";
+		$sql .= " localtax2_tx=" . (isset($this->localtax2_tx) ? (empty($this->localtax2_tx)?0:$this->localtax2_tx) : "null") . ",";
 		$sql .= " localtax1_type=" . (! empty($this->localtax1_type) ? "'".$this->localtax1_type."'": "'0'") . ",";
 		$sql .= " localtax2_type=" . (! empty($this->localtax2_type) ? "'".$this->localtax2_type."'": "'0'") . ",";
 		$sql .= " fk_user=" . $user->id . ",";
diff --git a/htdocs/societe/card.php b/htdocs/societe/card.php
index 7f12893984e..53c5a1add14 100644
--- a/htdocs/societe/card.php
+++ b/htdocs/societe/card.php
@@ -168,12 +168,17 @@ if (empty($reshook))
 				}
 
 				// Merge extrafields
-				foreach ($soc_origin->array_options as $key => $val)
+				if (is_array($soc_origin->array_options))
 				{
-				    if (empty($object->array_options[$key])) $object->array_options[$key] = $val;
+					foreach ($soc_origin->array_options as $key => $val)
+					{
+					    if (empty($object->array_options[$key])) $object->array_options[$key] = $val;
+					}
 				}
 
 				// TODO Merge categories
+
+
 				$object->update($object->id, $user);
 
 				// Move links