How To Fix 0M356 - Last changer (&1) must not be removed

SAP Error Message - Details

• Message type: E = Error

• Message class: 0M - Customer Enhancements

• Message number: 356

• Message text: Last changer (&1) must not be removed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 0M356 - Last changer (&1) must not be removed ?

  The SAP error message 0M356 ("Last changer (&1) must not be removed") typically occurs in the context of master data maintenance, particularly when dealing with objects that have a last changed by field. This error indicates that the system is preventing the removal of the last person who modified the record, which is a safeguard to maintain data integrity and accountability.
  Cause:
  
  Data Integrity: The system is designed to ensure that the last person who changed the record is not removed, as this could lead to confusion about who is responsible for the changes made to the data.
  Configuration Settings: Certain configurations in the SAP system may enforce this rule to maintain a clear audit trail.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Last Changed By Field: Review the record you are trying to modify. Ensure that you are not attempting to remove or change the last changed by field directly.
  
  
  Modify the Record: If you need to make changes to the record, consider updating other fields without altering the last changed by field. If you need to change the last changed by field, you may need to do so through a different process or transaction that allows for such changes.
  
  
  User Permissions: Ensure that you have the necessary permissions to make changes to the record. Sometimes, restrictions are in place based on user roles.
  
  
  Consult Documentation: Refer to SAP documentation or your organization's SAP support team for specific guidelines on handling this error in your system context.
  
  
  Transaction Codes: If you are using a specific transaction code to make changes, ensure that you are following the correct procedure for that transaction.
  
  
  Related Information:
  
  Audit Trail: The last changed by field is part of the audit trail in SAP, which helps in tracking changes made to master data.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates regarding this error message.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to address the error message 0M356 effectively.