How To Fix RE408 - You cannot delete tolerance key &1; it is assigned to document type &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RE - Earmarked funds

• Message number: 408

• Message text: You cannot delete tolerance key &1; it is assigned to document type &2 &3

What causes this issue?

You want to delete tolerance key &V1&. However, this is not possible as
it is still being used in document type &V4& for document category &V3&
.

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?

If you want to delete this tolerance key, you must first undo its
assignment to the document type.

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 RE408 - You cannot delete tolerance key &1; it is assigned to document type &2 &3 ?

  The SAP error message RE408 indicates that you are trying to delete a tolerance key that is currently assigned to a document type. This is a common issue in SAP when dealing with financial or controlling documents, as certain configurations are linked to specific document types.
  Cause:
  The error occurs because the tolerance key you are attempting to delete is still in use. Specifically, it is assigned to a document type, which means that the system is preventing you from deleting it to maintain data integrity and avoid inconsistencies in financial reporting.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Assignments: 
  
  Use transaction code OBY6 or OBY7 to check the assignment of the tolerance key to the document type. This will help you identify where the tolerance key is being used.
  
  
  
  Remove Assignment:
  
  If you find that the tolerance key is indeed assigned to a document type, you will need to remove this assignment before you can delete the tolerance key. This can typically be done in the configuration settings for the relevant document type.
  
  
  
  Delete Tolerance Key:
  
  Once the assignment has been removed, you can proceed to delete the tolerance key using the appropriate transaction (usually OBY6 or similar).
  
  
  
  Check for Dependencies:
  
  Ensure that there are no other dependencies or configurations that might be linked to the tolerance key. This includes checking for any other document types or settings that might reference the tolerance key.
  
  
  
  Consult Documentation:
  
  If you are unsure about the implications of removing the tolerance key or its assignments, consult the SAP documentation or your organization's SAP support team for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBY6, OBY7, or SPRO for configuration settings.
  SAP Notes: Check for any SAP Notes related to tolerance keys and document types, as they may provide additional insights or updates regarding this error.
  User Roles: Ensure that you have the necessary permissions to make changes to tolerance keys and document types in your SAP environment.
  
  By following these steps, you should be able to resolve the RE408 error and successfully delete the tolerance key if it is no longer needed.