How To Fix HRMSS_CATS_APPR_WDA012 - Data was not changed

HRMSS_CATS_APPR_WDA012 - Overview

• Message type: E = Error

• Message class: HRMSS_CATS_APPR_WDA - Message class for MSS WDA CATS Applications

• Message number: 012

• Message text: Data was not changed

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRMSS_CATS_APPR_WDA012 - Data was not changed ?

  The SAP error message HRMSS_CATS_APPR_WDA012 with the description "Data was not changed" typically occurs in the context of the SAP HCM (Human Capital Management) module, particularly when dealing with the CATS (Cross-Application Time Sheet) application. This error indicates that the system did not detect any changes to the data that was supposed to be submitted or processed.
  Causes:
  
  No Changes Made: The most common cause is that the user did not make any changes to the data before attempting to save or submit it.
  Validation Issues: There may be validation rules in place that prevent the data from being considered changed, even if the user believes they have made modifications.
  Session Timeout: If the session has timed out, the system may not recognize the changes made during that session.
  Technical Issues: There could be underlying technical issues, such as problems with the database or application server, that prevent the system from recognizing changes.
  
  Solutions:
  
  Verify Changes: Ensure