I developed K2 blackpearl work flow on sharepoint 2007 list and it is working fine.

But when i restored sitecollection at UAT then K2 workflow is showing always "In Progress" even task is completed. I have not use any client event in K2 workflow, it just work on item change event of List and update other column of the same list.

Since Workflow is in progress, it is not reading any changed list item.

Please suggest how to make In Progress to Complete since it is not hapeening automatically.

I am not looking for solution using K2 Studio or some configuation change only.

Not looking for adding additional form etc.