MDM workflow not getting completed by UWL Approve

Hi All,

I have workflow in Vendor repository and i wanted to pul it in portal.

I could successfuly pull the workitems in UWL by writing xml.

But now the issue is the workflow is not getting completed on clicking approve in inboxes of approvers.

Means i must goto MDM and say done on the record then only worflow status updated to Completed else it keeps giving received.

Any suggestions why this is happening.

I am a portal consultant but new to MDM. I think possibly something i do not know in MDM is causing this.

Thanks and Regards,

Nuzhat