* Modify the question.

module/execution/js/kanban.js

@@ -904,7 +904,7 @@ function changeCardColType(cardID, fromColID, toColID, fromLaneID, toLaneID, car
 }
 
 /**
- *Close modal and update kanban data.
+ * Close modal and update kanban data.
  *
  * @param  string kanbanData
  * @param  int    regionID

module/kanban/model.php

@@ -715,7 +715,7 @@ class kanbanModel extends model
      * @access public
      * @return array
      */
-    public function getRegionPairs($kanbanID, $regionID = 0 )
+    public function getRegionPairs($kanbanID, $regionID = 0)
     {
         return $this->dao->select('id,name')->from(TABLE_KANBANREGION)
             ->where('kanban')->eq($kanbanID)

module/task/control.php

@@ -1019,9 +1019,8 @@ class task extends control
                 $execution = $this->execution->getByID($task->execution);
                 if($execution->type == 'kanban')
                 {
-                    $this->loadModel('kanban');
                     $regionID   = isset($output['regionID']) ? $output['regionID'] : 0;
-                    $kanbanData = $this->kanban->getRDKanban($task->execution, 'all', 'id_desc', $regionID);
+                    $kanbanData = $this->loadModel('kanban')->getRDKanban($task->execution, 'all', 'id_desc', $regionID);
                     $kanbanData = json_encode($kanbanData);
 
                     return print(js::closeModal('parent.parent', '', "parent.parent.updateKanban($kanbanData, $regionID)"));