How To Fix AC591 - Rule &1 cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 591

• Message text: Rule &1 cannot be deleted

What causes this issue?

Rule &V1& cannot be deleted because it is still used in at least one
accounting transaction.

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?

You can only delete rule &V1& if it is no longer used in any accounting
transactions. Therefore, you should check the transactions in which
rule &V1& is being used.
Note: You cannot delete rules in the SAP name range (01 to 89).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC591 - Rule &1 cannot be deleted ?

  The SAP error message AC591, which states "Rule &1 cannot be deleted," typically occurs in the context of Asset Accounting (FI-AA) when you attempt to delete a depreciation or asset transaction rule that is currently in use or has dependencies.
  Cause:
  
  Active Usage: The rule you are trying to delete is currently being used in the system. This could mean that there are existing transactions or configurations that reference this rule.
  Dependencies: There may be other rules or configurations that depend on the rule you are trying to delete, preventing its removal.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to delete the rule, leading to this error.
  
  Solution:
  
  Check Usage: Before attempting to delete the rule, check if it is being used in any active transactions or configurations. You can do this by reviewing the asset transactions or settings that reference the rule.
  Remove Dependencies: If there are dependencies, you will need to remove or modify those dependencies before you can delete the rule.
  Change Status: If applicable, consider changing the status of the rule instead of deleting it. This can often be a workaround if you need to prevent its use without complete deletion.
  Authorization Check: Ensure that you have the necessary authorizations to delete the rule. If not, contact your system administrator to obtain the required permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions related to the rule you are trying to delete.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like OAYD (for managing asset accounting) or OAYR (for managing depreciation areas) to navigate to the relevant settings.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.