"Purchase Order item 00010 still contains faulty account assignment items"

Dear Gurus,

Good Morning and have a nice week ahead. One of our users encountered the following error in SRM(front end) when try to approve the shopping cart.

"MEPO 046 : Purchase Order item 00010 still contains faulty account assignment items"

As per my investigation, this specific error appears when shopping cart is created for a particular cost center only. when i ordered the similar material for different cost center, I did not encounter this error.

Your valuable inputs pls. Any OSS messages???

Pls help..

Best Regards

Thamarai Kannan MK