How To Fix CNVMBTRFC085 - RFC user in destination &1 has no authorization to change destination.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBTRFC - Messages used in RFC Management and its objects

• Message number: 085

• Message text: RFC user in destination &1 has no authorization to change destination.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTRFC085 - RFC user in destination &1 has no authorization to change destination. ?

  The SAP error message CNVMBTRFC085 indicates that the RFC (Remote Function Call) user in the specified destination does not have the necessary authorization to change the destination. This error typically arises in scenarios involving data migration or when using remote function calls between different SAP systems.
  Cause:
  
  Insufficient Authorizations: The user defined in the RFC destination does not have the required authorizations to perform the action of changing the destination.
  Incorrect User Configuration: The user might not be correctly configured in the target system or might not exist at all.
  Missing Roles or Profiles: The user may lack the necessary roles or profiles that grant the required permissions.
  
  Solution:
  
  
  Check User Authorizations:
  
  Log in to the SAP system where the RFC destination is configured.
  Use transaction code SU01 to check the user profile of the RFC user.
  Ensure that the user has the necessary authorizations to change the RFC destination.
  
  
  
  Assign Required Roles:
  
  If the user lacks the necessary roles, assign the appropriate roles that include the required authorizations.
  Common roles that may be needed include those related to RFC administration or specific to the tasks being performed.
  
  
  
  Verify RFC Destination Configuration:
  
  Use transaction code SM59 to check the configuration of the RFC destination.
  Ensure that the user credentials are correctly entered and that the user exists in the target system.
  
  
  
  Test the Connection:
  
  After making changes, test the RFC connection using the Connection Test option in transaction SM59 to ensure that the user can connect and perform the required actions.
  
  
  
  Consult Security Team:
  
  If you are unsure about the required authorizations, consult your SAP security team or administrator for assistance in determining the necessary roles and permissions.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU01: User Maintenance
  SM59: RFC Destinations
  PFCG: Role Maintenance (to manage roles and authorizations)
  
  
  
  Authorization Objects: You may need to check specific authorization objects related to RFC calls, such as:
  
  S_RFC: RFC authorization
  S_USER_AUTH: User authorization
  
  
  
  Documentation: Refer to SAP documentation or notes related to RFC user authorizations for more detailed guidance.
  
  
  By following these steps, you should be able to resolve the CNVMBTRFC085 error and ensure that the RFC user has the necessary permissions to change the destination.