Hi,

You need to go to Repost Supplier Ledger Item window. Find the invoice you are trying to pay. Click RMB and select Modify/Add Preposting. Enter the activity ID and click OK.

Come back to the Supplier Payment, match and approve it.

Hope this helps

As instructed i have done the same, but the same error exist.

for me if i enter the CRS project in the suggested screen it is allowing me to enter the project activity id or else i am not able to enter or populate anything the project activity id.

after entering the same if i try to approve the supplier payment the same error exist