SAP Message >0126 - Document &1 does not contain payment item &2, posting not possible

Diagnosis
You tried to post a return for payment document &V1&. When calling theprocessing program FKK_REFUSAL_POST or FKK_REFUSAL_POST_MASS youdefined line item &V2& as the item that should be posted to the bankclearing account.
This is incorrect.

System Response
Error message. The return cannot be posted.

Procedure
INCLUDE NA_SYSADMIN1 OBJECT DOKU ID TX

Procedure for System Administration
INCLUDE FICA_NA_OSS OBJECT DOKU ID TX