How To Fix WRF_REF172 - No data was changed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_REF - Messages from References for Materials Without History

• Message number: 172

• Message text: No data was 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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_REF172 - No data was changed ?

  The SAP error message WRF_REF172 ("No data was changed") typically occurs in the context of the SAP Retail module, particularly when working with master data or when trying to update certain records. This message indicates that the system did not find any changes to apply to the data you were trying to modify.
  Causes:
  
  No Changes Made: The most common cause is that the data you are trying to update is already in the desired state, meaning no actual changes were made.
  Incorrect Selection: You may have selected the wrong records or fields to update, leading to no changes being detected.
  Data Locking: If another user or process is currently using the data, it may prevent changes from being applied.
  Authorization Issues: Lack of proper authorization to make changes to the data can also lead to this message.
  System Configuration: Certain configurations or settings in the system may prevent changes from being applied.
  
  Solutions:
  
  Verify Changes: Double-check the data you are trying to change. Ensure that the values you are entering are indeed different from the existing values.
  Check Selection Criteria: Make sure you are selecting the correct records and fields for the update.
  Release Locks: If data locking is an issue, wait for the other user or process to finish, or check for any locks in the system.
  Review Authorizations: Ensure that you have the necessary permissions to make changes to the data. Consult with your SAP security team if needed.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific transaction or process you are working with.
  Debugging: If you have access to debugging tools, you can trace the process to see where it might be failing.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to master data management in SAP Retail, such as MM01, MM02, or MM03.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the WRF_REF172 error and implement a suitable solution.