How To Fix CMPERS129 - Internal error: error during authorization check

SAP Error Message - Details

• Message type: E = Error

• Message class: CMPERS - Personalization for Web Applications

• Message number: 129

• Message text: Internal error: error during authorization check

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMPERS129 - Internal error: error during authorization check ?

  The SAP error message CMPERS129, which states "Internal error: error during authorization check," typically indicates that there is an issue with the authorization checks that are performed when a user attempts to access certain functionalities or data within the SAP system. This error can arise from various causes, and here are some common reasons, potential solutions, and related information:
  Causes:
  
  Missing Authorizations: The user may not have the necessary authorizations assigned to their user profile to perform the action they are attempting.
  Authorization Object Issues: There may be issues with the authorization objects that are being checked, such as missing or incorrectly configured objects.
  Role Assignment Problems: The roles assigned to the user may not be properly configured or may not include the necessary authorizations.
  System Configuration Issues: There could be a problem with the configuration of the authorization checks in the system.
  Transport Issues: If recent changes were transported to the system, there may be inconsistencies in the authorization data.
  
  Solutions:
  
  
  Check User Authorizations:
  
  Use transaction code SU01 to check the user’s authorizations.
  Ensure that the user has the necessary roles assigned that include the required authorization objects.
  
  
  
  Review Authorization Objects:
  
  Use transaction code SU53 immediately after the error occurs to analyze the last authorization check. This will show which authorization object failed.
  If necessary, adjust the roles or create new ones to include the missing authorizations.
  
  
  
  Role Maintenance:
  
  Use transaction code PFCG to maintain roles and ensure that the necessary authorizations are included in the roles assigned to the user.
  
  
  
  Check for Transport Issues:
  
  If the error started occurring after a transport, check if the transport was successful and if all necessary objects were included.
  
  
  
  Consult with Basis Team:
  
  If the issue persists, consult with your SAP Basis team to check for any system-level issues or inconsistencies in the authorization data.
  
  
  
  Debugging:
  
  If you have access, you can debug the authorization check to identify the exact point of failure. This may require technical expertise.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance
  
  
  Authorization Concepts: Familiarize yourself with SAP's authorization concepts, including roles, profiles, and authorization objects.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Conclusion:
  The CMPERS129 error is typically related to authorization issues within the SAP system. By systematically checking user roles, authorization objects, and system configurations, you can identify and resolve the underlying cause of the error. If the problem persists, involving your SAP Basis team or consulting SAP support may be necessary.