How To Fix WXP172 - Data has already been saved

WXP172 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 172

• Message text: Data has already been saved

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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WXP172 - Details

• SAP Error Message:
  WXP172 - Data has already been saved
  
  
  Cause:
  The message WXP172 typically occurs in SAP Web Dynpro applications or other SAP UI technologies when an attempt is made to save data that has already been saved previously. This usually happens because:
  
  The user tries to save the same data twice without making any changes.
  The application logic detects that the current data state matches the last saved state.
  There is a duplicate save request triggered by the UI (e.g., double-clicking the save button).
  The backend or the application layer has a check to prevent redundant saves to avoid unnecessary database updates or inconsistencies.
  
  
  
  Solution:
  To resolve or handle this message, consider the following approaches:
  
  
  Check for Changes Before Save:
  
  Implement or ensure that the application checks if the data has been modified before allowing a save operation.
  This can be done by comparing the current data with the last saved data or by using change flags.
  
  
  
  Disable Save Button After