How To Fix WSAM_MAT000 - User is not authorized to access information

SAP Error Message - Details

• Message type: E = Error

• Message class: WSAM_MAT -

• Message number: 000

• Message text: User is not authorized to access information

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 WSAM_MAT000 - User is not authorized to access information ?

  The SAP error message WSAM_MAT000: User is not authorized to access information typically occurs when a user tries to access material master data or related information but lacks the necessary authorizations.
  
  Cause
  
  The user does not have the required authorization objects or roles assigned to access the material master data or specific transactions related to materials.
  Authorization checks in SAP are failing because the user’s profile does not include permissions for the requested activity.
  This can happen if the user is trying to view, create, change, or delete material master data without proper rights.
  
  
  Solution
  
  
  Check User Authorizations:
  
  Use transaction SU53 immediately after the error occurs to display the last failed authorization check.
  This will show which authorization object and field values the user is missing.
  
  
  
  Analyze Authorization Objects:
  
  Common authorization objects related to material master data include:
  M_MATE_MAT (Material Master: Material)
  M_MATE_WRK (Material Master: Plant)
  M_MATE_STA (Material Master: Status)
  M_MATE_ALL (Material Master: All)
  
  
  Check if the user has the necessary activity (e.g., display, change)