How To Fix CNVMBTRFC018 - User &1 hasn¦t got the authorization to create a subproject.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 018

• Message text: User &1 hasn¦t got the authorization to create a subproject.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBTRFC018 - User &1 hasn¦t got the authorization to create a subproject. ?

  The SAP error message CNVMBTRFC018 indicates that a user does not have the necessary authorization to create a subproject in the context of a migration project or a similar scenario. This error typically arises in the SAP system when a user attempts to perform an action that requires specific permissions that they do not possess.
  Cause:
  The primary cause of this error is a lack of authorization for the user attempting to create a subproject. This can happen due to:
  
  Missing Roles or Authorizations: The user may not have been assigned the appropriate roles that include the necessary authorizations for creating subprojects.
  Authorization Object Restrictions: The authorization objects related to project management or migration activities may not be properly configured for the user.
  User Profile Issues: The user profile may not be set up correctly, or the user may be using a different account that lacks the required permissions.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Roles:
  
  Verify the roles assigned to the user in the SAP system. You can do this by using transaction code SU01 (User Maintenance) to check the user’s profile.
  Ensure that the user has been assigned roles that include the necessary authorizations for project management or migration activities.
  
  
  
  Review Authorization Objects:
  
  Identify the specific authorization objects that are required for creating subprojects. This may involve checking the documentation or consulting with your SAP security team.
  Common authorization objects related to project management include C_PROJ (Project Management) and C_MIGR (Migration).
  
  
  
  Adjust Authorizations:
  
  If the user lacks the necessary authorizations, you may need to adjust their roles or create a new role that includes the required permissions.
  Use transaction code PFCG (Role Maintenance) to create or modify roles and assign the necessary authorization objects.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, have the user log out and log back in to ensure that the changes take effect.
  Attempt to create the subproject again to verify that the issue has been resolved.
  
  
  
  Consult SAP Documentation:
  
  If you are unsure about the specific authorizations required, consult SAP documentation or reach out to SAP support for guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Display Authorization Check (to analyze authorization issues)
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  
  
  Security Team: Collaborate with your SAP security team to ensure that user roles and authorizations are managed effectively and in compliance with your organization’s policies.
  
  
  By following these steps, you should be able to resolve the CNVMBTRFC018 error and enable the user to create a subproject successfully.