diff --git a/htdocs/core/class/html.formticket.class.php b/htdocs/core/class/html.formticket.class.php
index b688d408284..1db68fe008b 100644
--- a/htdocs/core/class/html.formticket.class.php
+++ b/htdocs/core/class/html.formticket.class.php
@@ -987,10 +987,10 @@ class FormTicket
         }
 
         // MESSAGE
-        $defaultmessage = "";
-        if (is_array($arraydefaultmessage) && count($arraydefaultmessage) > 0 && $arraydefaultmessage->content) {
-            $defaultmessage = $arraydefaultmessage->content;
-        }
+        $defaultmessage="";
+		if (is_object($arraydefaultmessage) && $arraydefaultmessage->content) {
+			$defaultmessage = $arraydefaultmessage->content;
+		}
         $defaultmessage = str_replace('\n', "\n", $defaultmessage);
 
         // Deal with format differences between message and signature (text / HTML)
diff --git a/htdocs/core/modules/modContrat.class.php b/htdocs/core/modules/modContrat.class.php
index fe846c1fd4c..4d51b4c4247 100644
--- a/htdocs/core/modules/modContrat.class.php
+++ b/htdocs/core/modules/modContrat.class.php
@@ -214,7 +214,7 @@ class modContrat extends DolibarrModules
 	 */
 	public function init($options = '')
 	{
-		global $conf;
+		global $conf, $langs;
 
 		// Nettoyage avant activation
 		$this->remove($options);