How To Fix TK644 - User & is not authorized to merge requests

TK644 - Overview

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 644

• Message text: User & is not authorized to merge requests

What causes this issue?

You are not authorized use the <LS>Merge requests</> function for the
selected request type.

System Response

The function is not executed.

How to fix this error?

Only users with the authorization S_CTS_PROJEC or S_CTS_TR_ALL can use
the <LS>Merge requests</> function.

Error message extract from SAP system. Copyright SAP SE.

TK644 - Details

• The SAP error message TK644 indicates that a user is not authorized to merge requests in the system. This typically occurs in the context of transport management, where users are trying to merge transport requests but lack the necessary permissions.
  
  Cause:
  
  Authorization Issues: The user does not have the required authorization objects to perform the merge operation. This could be due to missing roles or authorizations in their user profile.
  Transport Management Configuration: The transport management system (TMS) may have specific configurations that restrict certain users from merging requests.
  User Role Changes: If the user's roles or authorizations were recently changed, they may have lost the necessary permissions to perform the merge.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to see which authorization check failed. This will provide insight into what specific authorization is missing.
  Review the user's roles and authorizations in transaction SU01 or PFCG to ensure they have the necessary