How To Fix OM004 - No changes made

SAP Error Message - Details

• Message type: E = Error

• Message class: OM - Customizing Materialwirtschaft

• Message number: 004

• Message text: No changes made

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.

What else can you do?

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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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message OM004 - No changes made ?

  The SAP error message OM004 ("No changes made") typically occurs in the context of configuration or master data maintenance within the SAP system, particularly in the areas of materials management, production planning, or similar modules. This error indicates that the system did not detect any changes to be saved or processed, which can happen for several reasons.
  Causes of OM004 Error
  
  
  No Changes Detected: The most common reason for this error is that the user attempted to save a configuration or data record without making any actual changes. The system checks for modifications and finds none.
  
  
  Incorrect Data Entry: If the user is trying to modify a record but enters the same values as before, the system will not recognize this as a change.
  
  
  Authorization Issues: Sometimes, users may not have the necessary authorizations to make changes, leading to the system not processing the request.
  
  
  System Locking: If the record is locked by another user