How To Fix CCSEQ023 - The relationships could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CCSEQ - Change sequence graph

• Message number: 023

• Message text: The relationships could not be deleted

What causes this issue?

You want to delete relationships from the change sequence graph.
However, the system only changes the relationships.

System Response

The system does not delete all relationships.

How to fix this error?

Check if the relevant usage locations were removed from table
CCSEQ_NODES.
You can only delete a relationship from the change sequence graph when
the where-used list returns no hits for the relationship.

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 CCSEQ023 - The relationships could not be deleted ?

  The SAP error message CCSEQ023, which states "The relationships could not be deleted," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost center relationships or other master data relationships in the system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of CCSEQ023
  
  
  Existing Dependencies: The relationships you are trying to delete may have existing dependencies or references in other areas of the system. For example, if a cost center is linked to a project or a cost element, you may not be able to delete it until those links are removed.
  
  
  Authorization Issues: The user attempting to delete the relationships may not have the necessary authorizations to perform this action. This can prevent the deletion process from completing successfully.
  
  
  Data Integrity Constraints: SAP has built-in data integrity checks that prevent the deletion of relationships if it would lead to inconsistencies in the data. For example, if the relationship is part of a larger structure that is still active, it cannot be deleted.
  
  
  System Locking: If another user or process is currently using the data or has locked it for editing, you may encounter this error when trying to delete the relationships.
  
  
  Solutions to CCSEQ023
  
  
  Check Dependencies: Review the relationships and dependencies associated with the cost center or object you are trying to delete. Ensure that there are no active links or references that would prevent deletion. You may need to delete or modify those dependencies first.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to delete the relationships. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  
  
  Data Integrity Checks: If the system is preventing deletion due to data integrity constraints, you may need to analyze the data structure and ensure that it is safe to delete the relationship. This may involve consulting with a functional consultant or using transaction codes like SE11 or SE16 to analyze the underlying tables.
  
  
  Check for Locks: Use transaction code SM12 to check for any locks on the objects you are trying to delete. If you find any locks, you may need to wait for the other user or process to complete their work or, if appropriate, unlock the records.
  
  
  Consult Documentation: Review SAP documentation or notes related to the specific error message. SAP Notes can provide additional context or solutions that are specific to your version of SAP.
  
  
  Use Transaction Codes: Depending on the context, you may be using specific transaction codes (like OKEQ for cost center relationships) to manage these relationships. Ensure you are following the correct procedures for deletion.
  
  
  Related Information
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for managing relationships in the CO module.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKEQ (for cost center relationships) or other related codes that may help in managing relationships.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.