Receiving dump when creating Warehouse Tasks

Hi Experts,

I am working on few scenarios in IDES EWM system. When I am trying to create Warehouse Tasks from an Inbound Delivery, I am getting the following runtime error. The same runtime error is also being seen even when "Stk Can Be Added" tab.

Can anyone help me in fixing this (or) Is there any OSS Note. I am using EWM7.0 version.

Thanks

Mahesh