How To Fix CATSXT021 - Invalid call of method of object CL_TIME_SHEET_CATSXT

SAP Error Message - Details

• Message type: E = Error

• Message class: CATSXT - Time Sheet

• Message number: 021

• Message text: Invalid call of method of object CL_TIME_SHEET_CATSXT

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CATSXT021 - Invalid call of method of object CL_TIME_SHEET_CATSXT ?

  The SAP error message CATSXT021 indicates that there is an invalid call of a method of the object CL_TIME_SHEET_CATSXT. This error typically occurs in the context of the Cross-Application Time Sheet (CATS) functionality in SAP, which is used for recording and managing time data.
  Possible Causes:
  
  Incorrect Method Call: The error may arise if a method is being called on the CL_TIME_SHEET_CATSXT class that is not valid or does not exist.
  Authorization Issues: The user may not have the necessary authorizations to execute the method being called.
  Configuration Issues: There may be configuration problems in the CATS settings or related modules that lead to this error.
  Data Issues: Invalid or incomplete data being passed to the method could also trigger this error.
  System Bugs: There may be bugs in the SAP system or specific patches that need to be applied.
  
  Solutions:
  
  Check Method Calls: Review the code or configuration that is invoking the method on CL_TIME_SHEET_CATSXT. Ensure that the method being called is valid and correctly implemented.
  Authorization Check: 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: Check the configuration settings for CATS and ensure that everything is set up correctly. This includes checking the time recording profiles and any related settings.
  Data Validation: Ensure that the data being passed to the method is valid and complete. This may involve checking for null values or incorrect data types.
  Consult SAP Notes: Look for any relevant SAP Notes or patches that address this specific error. SAP frequently releases updates and fixes for known issues.
  Debugging: If you have access to the development environment, consider debugging the code to identify the exact point of failure and the state of the application at that time.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for CATS and the specific class CL_TIME_SHEET_CATSXT for more details on its methods and usage.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.