Workflow is canceled by System Account

Jul 22, 2016 at 11:51 AM
Edited Jul 22, 2016 at 11:51 AM
Hi,
I installed ILoveSharepoint to Sharepoint 2013 version. Everything works fine until I use workflow triggered when item is created. Then the workflow fails with message “Workflow was canceled by System Account“. The UserID is really System Account in workflow history, in spite of I used impersonation step in worfklow and published it as my domain account.
When I created workflow without ILoveSharepoint step (e.g. send mail only) the triggered workflow works correctly (even though the UserId is System Account in workflow history too).
Do you have any idea? I spent many, many hours on internet but found nothing.
thanks a lot