How To Fix CC316 - Release key is used in current change numbers

SAP Error Message - Details

• Message type: E = Error

• Message class: CC - ECM: Messages

• Message number: 316

• Message text: Release key is used in current change numbers

What causes this issue?

You want to change or delete the settings for a release key.

System Response

The system checks whether the release key has been allocated to at
least one change master record.

How to fix this error?

Since the release key has been allocated for at least one change master
record, you can no longer change or delete the settings.
If required, define a new release key.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CC316 - Release key is used in current change numbers ?

  The SAP error message CC316, which states "Release key is used in current change numbers," typically occurs in the context of change management within SAP, particularly in the areas of production planning and control (PP) or project systems (PS). This error indicates that the release key you are trying to use is already associated with existing change numbers, which prevents you from making further changes or releases.
  Cause:
  
  Existing Change Numbers: The release key you are attempting to use is already linked to one or more change numbers that are currently active or in use.
  Locking Mechanism: SAP has a locking mechanism to prevent changes to data that is currently being processed or is in a state that requires integrity.
  Incorrect Release Key: You may be trying to use a release key that is not appropriate for the current context or has been incorrectly assigned.
  
  Solution:
  
  Check Existing Change Numbers: Review the change numbers associated with the release key. You can do this by navigating to the relevant transaction (e.g., CC03 for change numbers) and checking the details.
  Release or Delete Change Numbers: If the change numbers are no longer needed, consider releasing or deleting them if appropriate. Ensure that this action does not violate any business processes or data integrity.
  Use a Different Release Key: If the current release key is tied to existing change numbers, consider using a different release key that is not in use.
  Consult with a Functional Consultant: If you are unsure about the implications of releasing or deleting change numbers, consult with an SAP functional consultant or your SAP support team for guidance.
  Check for Locks: Ensure that there are no locks on the data that might be causing the issue. You can use transaction SM12 to check for locks.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01 (Create Change Number), CC02 (Change Change Number), and CC03 (Display Change Number).
  Documentation: Review SAP documentation or help files related to change management and release strategies to understand the implications of your actions.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  
  By following these steps, you should be able to address the CC316 error and proceed with your change management activities in SAP.