Order Status Problem

Dear All,

I have a problem while creating Delivery.

While I am creating Delivery with reference to Sales Order, I am getting an error message

Create Delivery not allowed (Sys. Status EXLS, Object VB0000008176000010)

In salesorder(8176) item status

System Status - REL EXLS NoMP

So Plz help me to solve the problem.

ASAP

Thanks

Subramanian Ramasamy