diff --git a/workflow/engine/classes/class.case.php b/workflow/engine/classes/class.case.php
index dce453733..2e930ddc8 100755
--- a/workflow/engine/classes/class.case.php
+++ b/workflow/engine/classes/class.case.php
@@ -7060,7 +7060,10 @@ class Cases
         $rows = array();
         $rs->next();
         while ($row = $rs->getRow()) {
-            $rows[$row['USR_UID']] = $row;
+            //In some cases the thread does not have a User Script task, Itee
+            if($row['USR_UID'] !== ''){
+                $rows[$row['USR_UID']] = $row;
+            }
             $rs->next();
         }
         $response['criteria'] = $c;
diff --git a/workflow/engine/methods/cases/ajaxListener.php b/workflow/engine/methods/cases/ajaxListener.php
index 2eb37e1b7..7aa28ba5e 100755
--- a/workflow/engine/methods/cases/ajaxListener.php
+++ b/workflow/engine/methods/cases/ajaxListener.php
@@ -603,7 +603,7 @@ class Ajax
             $cases->reassignCase($_SESSION['APPLICATION'], $_SESSION['INDEX'], $_SESSION['USER_LOGGED'], $TO_USR_UID);
             $caseData = $app->load($_SESSION['APPLICATION']);
             $userData = $user->load($TO_USR_UID);
-            //print_r($caseData);
+
             $data['APP_NUMBER'] = $caseData['APP_NUMBER'];
             $data['USER'] = $userData['USR_LASTNAME'] . ' ' . $userData['USR_FIRSTNAME']; //TODO change with the farmated username from environment conf
             $result->status = 0;