How To Fix KH124 - You cannot execute the function &

SAP Error Message - Details

• 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message KH124 - You cannot execute the function & ?

  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 in a status that does not allow the execution of the function (e.g., locked, closed, or archived).
  
  
  Transaction Restrictions: Certain transactions may be restricted based on the company code, controlling area, or other organizational units.
  
  
  Solutions to KH124 Error
  
  
  Check Authorizations: Verify that the user has the necessary authorizations to perform the action. This can be done by checking the user's roles and authorizations in the SAP system.
  
  
  Review Configuration: Ensure that the configuration for the controlling area and related settings are correct. This may involve checking the settings in the SPRO transaction (SAP Reference IMG).
  
  
  Validate Master Data: Check the relevant master data for completeness and correctness. Ensure that all necessary entries exist and are active.
  
  
  Check Object Status: Review the status of the object you are trying to work with. If it is locked or closed, you may need to unlock it or change its status.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the function you are trying to execute.
  
  
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  Related Information
  
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to the KH124 error. SAP frequently releases updates that may address known issues.
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the CO module, such as KSB1 (Cost Centers: Actual Line Items) or KO03 (Display Order) to help diagnose the issue.
  
  
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  
  By following these steps, you should be able to identify the cause of the KH124 error and implement a suitable solution.