diff --git a/CRM/Sqltasks/Action/CreateActivity.php b/CRM/Sqltasks/Action/CreateActivity.php
index c6e06d1e..c5565000 100644
--- a/CRM/Sqltasks/Action/CreateActivity.php
+++ b/CRM/Sqltasks/Action/CreateActivity.php
@@ -138,6 +138,9 @@ public function createMassActivity() {
     if ($entries_exist) {
       $this->setHasExecuted();
     }
+    else {
+      return;
+    }
 
     // create activity first
     $activity_data = array(