How To Fix AC125 - Correction number & is blocked

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 125

• Message text: Correction number & is blocked

What causes this issue?

The correction number is blocked by another user.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC125 - Correction number & is blocked ?

  The SAP error message AC125, which states "Correction number & is blocked," typically occurs in the context of Asset Accounting (FI-AA) when there is an issue with a correction number that is being used for asset transactions. This error indicates that the correction number you are trying to use is currently blocked, preventing you from proceeding with the transaction.
  Causes:
  
  
  Blocked Correction Number: The correction number may be blocked due to various reasons, such as:
  
  The correction number is already in use by another transaction.
  The correction number has been set to a blocked status in the system.
  There may be a configuration issue or a missing authorization.
  
  
  
  Authorization Issues: The user may not have the necessary permissions to access or use the correction number.
  
  
  System Configuration: There may be settings in the system that prevent the use of certain correction numbers.
  
  
  Solutions:
  
  
  Check the Status of the Correction Number:
  
  Use transaction code OABN (for Asset Accounting) to check the status of the correction number.
  Ensure that the correction number is not blocked and is available for use.
  
  
  
  Unblock the Correction Number:
  
  If the correction number is blocked, you may need to unblock it. This typically requires administrative access or the involvement of a system administrator.
  You can use transaction code OABN to unblock the correction number if you have the necessary permissions.
  
  
  
  Review User Authorizations:
  
  Ensure that the user attempting to use the correction number has the appropriate authorizations. This may involve checking roles and permissions in the user profile.
  
  
  
  Consult with SAP Support:
  
  If the issue persists, it may be necessary to consult with SAP support or your internal SAP team to investigate further. They can provide insights into any underlying configuration issues or system errors.
  
  
  
  Check for System Notes:
  
  Sometimes, SAP releases notes or patches that address specific issues. Check the SAP Support Portal for any relevant notes related to error AC125.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OABN: For managing asset transactions and correction numbers.
  AS02: For changing asset master data.
  AS03: For displaying asset master data.
  
  
  
  Documentation: Review SAP documentation related to Asset Accounting for more detailed information on managing assets and correction numbers.
  
  
  User Forums: Consider checking SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  
  By following these steps, you should be able to identify the cause of the AC125 error and take appropriate action to resolve it.