How To Fix PPEENG176 - No authorization to change in application &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEENG - iPPE Engine Messages

• Message number: 176

• Message text: No authorization to change in application &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPEENG176 - No authorization to change in application &1 &2 ?

  The SAP error message PPEENG176 indicates that a user does not have the necessary authorization to make changes in a specific application identified by the placeholders &1 and &2. This error typically occurs in the context of SAP's Production Planning and Execution (PP) module, particularly when dealing with planning or engineering data.
  Cause:
  The error is caused by insufficient authorization in the user's role or profile. This can happen due to several reasons:
  
  The user does not have the required authorization object assigned to their user profile.
  The authorization object may be restricted in a way that prevents changes to the specific application or data.
  The user might be trying to access a transaction or function that is not permitted based on their assigned roles.
  
  Solution:
  To resolve the PPEENG176 error, follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs. This will show you the last authorization check and help identify which specific authorization object is missing.
  Alternatively, you can use transaction SU01 to view the user's profile and roles.
  
  
  
  Review Authorization Roles:
  
  Check the roles assigned to the user in transaction PFCG. Ensure that the necessary authorization objects related to the application in question are included in the roles.
  If the roles are missing the required authorizations, you may need to modify the roles or create a new role that includes the necessary permissions.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security or basis team. Provide them with the details of the error and the transaction you were trying to execute.
  
  
  
  Testing:
  
  After adjustments are made to the user’s authorizations, have the user log out and log back in to ensure that the changes take effect.
  Test the transaction again to confirm that the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Objects: In SAP, authorization objects are used to control access to various functions and data. Common authorization objects related to production planning include C_TPLP_01 (for planning) and C_TPLP_02 (for execution).
  Transaction Codes:
  
  SU53: Display Authorization Check
  SU01: User Maintenance
  PFCG: Role Maintenance
  
  
  Documentation: Refer to SAP Help documentation for detailed information on authorization management and best practices for role design.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the PPEENG176 error.