SAP Message 881158 - Customer number for transferring the credit memo is missing

Diagnosis
For this document type, you can transfer the document to FI as acustomer credit memo. However, no customer number has been defined forthe recycling partner or in the declaration.

System Response
The system cannot transfer the data to FI.

Procedure
Check your settings for FI integration on thedetail screen for the document type and if necessary,add the customer number to the recycling partner or declaration.