How To Fix AC126 - Correction number & is not defined

AC126 - Overview

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 126

• Message text: Correction number & is not defined

What causes this issue?

Correction number &V1& has not been created. It does not exist.

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?

Create a correction number.
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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC126 - Correction number & is not defined ?

  The SAP error message AC126, which states "Correction number & is not defined," typically occurs in the context of Asset Accounting (FI-AA) when there is an issue with the correction number that is being referenced in a transaction. This error can arise during various processes, such as posting asset transactions or running reports.
  
  Cause:
  
  Undefined Correction Number: The correction number being referenced in the transaction does not exist in the system. This could happen if the correction number was deleted or never created.
  
  Configuration Issues: There may be configuration issues in the Asset Accounting settings that prevent the system from recognizing the correction number.
  Data Inconsistencies: There could be inconsistencies in the data related to asset transactions, such as missing entries in the relevant tables.
  
  
  Solution:
  
  Check Correction Number: Verify that the correction number you are trying to use is defined in the system. You can do this by checking the relevant configuration settings in Asset