How To Fix /ISDFPS/PPEMPO020 - You are not authorized to read MPO &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/PPEMPO -

• Message number: 020

• Message text: You are not authorized to read MPO &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/PPEMPO020 - You are not authorized to read MPO &1 ?

  The SAP error message /ISDFPS/PPEMPO020 You are not authorized to read MPO &1 typically indicates that the user does not have the necessary authorizations to access a specific Master Production Order (MPO) in the SAP system. This error is related to the authorization checks that SAP performs to ensure that users can only access data they are permitted to see.
  Cause:
  
  Authorization Issues: The user lacks the required authorization object or role that grants access to the MPO in question.
  Missing Roles: The user may not have been assigned the appropriate roles that include the necessary permissions for the MPO.
  Incorrect User Profile: The user profile may not be configured correctly to allow access to the MPO data.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to see which authorization checks failed. This will provide insight into what specific authorizations are missing.
  
  
  
  Review Authorization Roles:
  
  Check the roles assigned to the user in transaction SU01 (User Maintenance) or PFCG (Role Maintenance).
  Ensure that the roles include the necessary authorization objects related to MPO access, such as S_MPO or other relevant objects.
  
  
  
  Modify Roles:
  
  If the required authorizations are missing, you may need to modify the existing roles or create a new role that includes the necessary permissions.
  Work with your SAP security team or administrator to ensure that the roles are correctly configured.
  
  
  
  Testing:
  
  After making changes to the roles or authorizations, have the user log out and log back in to test if the issue is resolved.
  
  
  
  Documentation:
  
  Document any changes made to user roles or authorizations for future reference and compliance.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects that control access to MPOs. This may include S_MPO, S_TCODE, and others depending on your specific SAP configuration.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or known issues.
  User Training: Ensure that users are trained on the importance of authorization and how to request access if they encounter issues.
  
  If the problem persists after following these steps, it may be necessary to consult with your SAP Basis or security team for further investigation.