diff --git a/module/execution/model.php b/module/execution/model.php
index 578083849f..62111498d2 100755
--- a/module/execution/model.php
+++ b/module/execution/model.php
@@ -4761,7 +4761,7 @@ class executionModel extends model
         if($executionID)
         {
             $this->update($executionID);
-            $this->updateProducts($executionID, $updateProductsData);
+            $this->updateProducts($executionID, (array)$updateProductsData);
         }
 
         $_POST = $postData;