How To Fix /UIF/LREP_CONNEC_MSG002 - Authorization missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /UIF/LREP_CONNEC_MSG -

• Message number: 002

• Message text: Authorization missing

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /UIF/LREP_CONNEC_MSG002 - Authorization missing ?

  The SAP error message /UIF/LREP_CONNEC_MSG002 Authorization missing typically indicates that a user is trying to access a functionality or resource in the SAP system for which they do not have the necessary authorizations. This error is often encountered in the context of SAP Fiori applications or other UI frameworks that rely on specific authorizations to access backend services.
  Cause:
  
  Missing Authorization Object: The user does not have the required authorization object assigned to their user profile.
  Role Assignment: The user may not have the appropriate role assigned that includes the necessary authorizations.
  Authorization Profile: The authorization profile assigned to the user may not include the required permissions.
  Backend Service Access: The user may lack access to specific backend services that the application is trying to call.
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and ensure that the necessary roles that include the required authorizations are assigned.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after encountering the error to see which authorization check failed. This transaction shows the last failed authorization check and can help identify the missing authorization object.
  If you have access, you can also use transaction PFCG (Role Maintenance) to review the roles and the associated authorization objects.
  
  
  
  Assign Missing Authorizations:
  
  If you identify the missing authorization object, you can either add it to an existing role or create a new role that includes the necessary authorizations.
  Ensure that the role is then assigned to the user.
  
  
  
  Transport Changes:
  
  If changes are made to roles or authorizations, ensure that they are transported to the relevant systems (e.g., from development to production) if applicable.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to make changes, consult with your SAP security team or administrator to resolve the authorization issue.
  
  
  
  Related Information:
  
  Authorization Concept in SAP: Understanding how authorizations work in SAP is crucial. Authorizations are managed through roles and profiles, which define what actions a user can perform in the system.
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Display Authorization Check
  
  
  Documentation: Refer to SAP Help documentation for detailed information on authorization management and troubleshooting authorization issues.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the error message /UIF/LREP_CONNEC_MSG002.