How To Fix FKKCOLL120 - Collection assignment incorrect: collection unit &1 does not exist

FKKCOLL120 - Overview

• Message type: E = Error

• Message class: FKKCOLL - Submission to Ext.Collection Agency/Legal Dunning Procedure

• Message number: 120

• Message text: Collection assignment incorrect: collection unit &1 does not exist

What causes this issue?

The assignment of the collection payment &V2& contains an error:
Collection unit &V1& does not exist.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the payload and check with the collection agency, if necessary.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKCOLL120 - Collection assignment incorrect: collection unit &1 does not exist ?

  The SAP error message FKKCOLL120 indicates that there is an issue with the collection assignment in the SAP system. Specifically, it states that the collection unit specified (denoted as &1 in the error message) does not exist. This error typically arises in the context of contract accounts receivable and payable (FI-CA) when trying to process a collection assignment.
  
  Cause:
  
  Non-Existent Collection Unit: The collection unit referenced in the transaction does not exist in the system. This could be due to a typo, or the collection unit may have been deleted or not created.
  Incorrect Configuration: The configuration settings for the collection units may not be set up correctly, leading to the system not recognizing the specified unit.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the relevant tables that manage collection units.
  
  
  Solution:
  
  
  Verify Collection Unit: Check the collection unit number that is being referenced in the transaction. Ensure that