Not able tp complete the BPM task

Hi,

I have an issue to complete the BPM task.

Below is the scenario-

I created a human task, and linked with one WD java View, complete even created in DC and also exposed in Interface

when BPM triggered and task created in UWL, open the UWL tasl, when I trigger the complete even from View, it is working fine and task gets completed.

But when I navigate from main view to another view  (There is a navigation on the view) , and trigger the complete even from another view, nothing happen and task not getting complete.

Kindly help.

Thanks

Divyanshu