How To Fix M3791 - Application: Material master maintenance: Client &

SAP Error Message - Details

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 791

• Message text: Application: Material master maintenance: Client &

What causes this issue?

An error relating to material master maintenance occurred while the
XPRA &V2& was being executed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please note the following message.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M3791 - Application: Material master maintenance: Client & ?

  The SAP error message M3791 typically occurs during the maintenance of the material master data. The message indicates that there is an issue related to the client in which you are trying to perform the operation. The error message format usually looks like this:
  M3791: Application: Material master maintenance: Client &
  Cause:
  The error can be caused by several factors, including:
  
  
  Client-Specific Data: The material master data you are trying to access or modify may not exist in the specified client. Each client in SAP can have its own set of data, and if the material master record is not created in that client, you will encounter this error.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access or modify material master data in the specified client.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict access to certain material master data based on the client.
  
  
  Data Consistency Issues: There could be inconsistencies in the data that prevent the system from processing the request.
  
  
  Solution:
  To resolve the M3791 error, you can take the following steps:
  
  
  Check Client Data: Verify that the material master record exists in the client you are working in. You can do this by using transaction code MM03 (Display Material) and entering the material number to see if it exists in the specified client.
  
  
  User Authorizations: Ensure that the user has the necessary authorizations to access and modify material master data in the client. You may need to consult with your SAP security team to check the user's roles and authorizations.
  
  
  Cross-Client Data: If you need to create or modify material master data across different clients, ensure that you are logged into the correct client where the data is supposed to be maintained.
  
  
  Check Configuration: Review the configuration settings related to material master data in the SAP system. This may involve checking the settings in the IMG (Implementation Guide) under Logistics > Material Master.
  
  
  Data Consistency Check: If you suspect data consistency issues, you may need to run consistency checks or consult with your SAP Basis team to investigate any underlying database issues.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps or known issues.
  
  
  Related Information:
  
  Transaction Codes: MM01 (Create Material), MM02 (Change Material), MM03 (Display Material).
  SAP Notes: Check SAP Notes for any known issues or patches related to material master maintenance.
  User Roles: Review user roles and authorizations in transaction code PFCG.
  
  If the issue persists after following these steps, it may be beneficial to contact your SAP support team for further assistance.