How To Fix PG475 - No change found

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 475

• Message text: No change found

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 PG475 - No change found ?

  The SAP error message PG475 "No change found" typically occurs in the context of the SAP system when a user attempts to make changes to a document or data record, but the system does not detect any changes that need to be saved. This can happen in various scenarios, such as when working with purchase orders, sales orders, or other transactional data.
  Causes of PG475 Error
  
  
  No Modifications Made: The most common cause is that the user has not made any actual changes to the data. The system checks for changes before saving, and if none are found, it triggers this message.
  
  
  Data Locking: If the data is locked by another user or process, the system may not allow changes to be saved, leading to this error.
  
  
  Incorrect Data Entry: Sometimes, users may think they have made changes, but the system does not recognize them due to incorrect data entry or validation issues.
  
  
  User Authorization: Lack of proper authorization to make changes to the document or data can also lead to this error.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the database or application server, that prevent changes from being recognized.
  
  
  Solutions to PG475 Error
  
  
  Verify Changes: Ensure that you have actually made changes to the data. Double-check the fields you intended to modify.
  
  
  Check for Locks: Use transaction codes like SM12 to check if the document is locked by another user. If it is, you may need to wait until the lock is released.
  
  
  Review Authorizations: Ensure that you have the necessary authorizations to make changes to the document. If not, contact your system administrator.
  
  
  Re-enter Data: If you believe you have made changes but the system does not recognize them, try re-entering the data and saving again.
  
  
  Consult Logs: Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  Technical Support: If the problem persists, consider reaching out to your SAP support team or technical support for further investigation.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME22N (Change Purchase Order), VA02 (Change Sales Order), etc., depending on the context in which the error occurs.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP's support portal can provide updates or fixes.
  User Training: Ensure that users are trained on the correct procedures for making changes in the SAP system to minimize errors.
  
  By following these steps, you should be able to address the PG475 error effectively. If the issue continues, further investigation may be required to identify any underlying system problems.