How To Fix POC_MODEL018 - No Authorization to view the process definition '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: POC_MODEL - Process Model Related Messages

• Message number: 018

• Message text: No Authorization to view the process definition '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message POC_MODEL018 - No Authorization to view the process definition '&1' ?

  The SAP error message POC_MODEL018 indicates that a user does not have the necessary authorization to view a specific process definition in the SAP system. This error typically arises in the context of SAP Process Orchestration (PO) or SAP Business Process Management (BPM).
  Cause:
  The primary cause of this error is a lack of appropriate authorizations assigned to the user trying to access the process definition. This can happen due to:
  
  Missing Roles: The user may not have been assigned the necessary roles that include permissions to view process definitions.
  Authorization Objects: The relevant authorization objects required for accessing process definitions are not included in the user's profile.
  Process Definition Restrictions: The specific process definition may have restrictions that limit visibility to certain users or roles.
  
  Solution:
  To resolve the POC_MODEL018 error, you can follow these steps:
  
  
  Check User Roles:
  
  Verify the roles assigned to the user encountering the error. Ensure that the user has the necessary roles that grant access to process definitions.
  
  
  
  Review Authorization Objects:
  
  Check the authorization objects related to process definitions. Common authorization objects that may be relevant include:
  
  S_BPM (Business Process Management)
  S_BPM_DSP (Business Process Management Display)
  
  
  Ensure that the user has the necessary authorizations within these objects.
  
  
  
  Assign Missing Roles:
  
  If the user lacks the required roles, work with your SAP security team to assign the appropriate roles that include access to the process definitions.
  
  
  
  Test Access:
  
  After making changes to the user’s roles or authorizations, have the user log out and log back in to test if the issue is resolved.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or the SAP Help Portal for detailed information on authorization management in SAP Process Orchestration.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking roles and authorizations, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on authorization issues in SAP PO/BPM.
  Transaction Codes: Familiarize yourself with transaction codes such as PFCG (Role Maintenance) to manage user roles and authorizations.
  Security Audits: Regularly perform security audits to ensure that users have the appropriate access rights and that there are no unauthorized access issues.
  
  By following these steps, you should be able to resolve the POC_MODEL018 error and ensure that users have the necessary access to view process definitions in SAP.