How To Fix KH124 - You cannot execute the function &

KH124 - Overview

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 124

• Message text: You cannot execute the function &

What causes this issue?

The sequence of the characteristics was changed after the data was
selected. Therefore the internal data table must be completely
reorganized. This could not be done, either because there is not enough
storage space, or because more than ten characteristics are affected.

How to fix this error?

You can save the changed report structure in this form and select the
data again. Then you can execute the function &v1&.

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.

KH124 - Details

• The SAP error message KH124, which states "You cannot execute the function &," typically occurs in the context of the Controlling (CO) module, particularly when dealing with cost center accounting, internal orders, or other related functions. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of KH124 Error
  
  
  Authorization Issues: The user may not have the necessary authorizations to execute the function. This is common in environments with strict role-based access controls.
  
  
  
  Configuration Issues: The system may not be properly configured for the specific function you are trying to execute. This could involve missing settings in the controlling area or related master data.
  
  
  Data Issues: There may be issues with the data being processed, such as missing or incorrect entries in master data (e.g., cost centers, internal orders).
  
  
  System Status: The system or the specific object (like a cost center or internal order) may be