How To Fix CNV_CDMC_CC049 - User & is not authorized to perform this operation in &

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CC - CDMC - Messages for the Control Center

• Message number: 049

• Message text: User & is not authorized to perform this operation in &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CDMC_CC049 - User & is not authorized to perform this operation in & ?

  The SAP error message CNV_CDMC_CC049 indicates that a user is not authorized to perform a specific operation in the context of a data conversion or migration process. This error typically arises in the context of the SAP Conversion and Migration (CDMC) tools, which are used for data migration during system upgrades or conversions.
  Cause:
  The error is caused by insufficient authorization for the user attempting to perform the operation. This could be due to:
  
  Missing Roles or Authorizations: The user does not have the necessary roles or authorizations assigned to perform the specific action in the CDMC tool.
  Authorization Object Restrictions: The authorization objects related to the operation may not be properly configured for the user.
  User Profile Issues: The user profile may not be set up correctly, or the user may not be part of the required user groups.
  
  Solution:
  To resolve the CNV_CDMC_CC049 error, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to see which authorization checks failed. This will provide insight into what specific authorizations are missing.
  Review the user’s roles and authorizations in transaction SU01 or PFCG.
  
  
  
  Assign Necessary Roles:
  
  Ensure that the user has the appropriate roles assigned that include the necessary authorizations for the operation they are trying to perform. This may involve adding the user to a role that has the required permissions.
  
  
  
  Review Authorization Objects:
  
  Check the relevant authorization objects that are required for the operation. Common authorization objects related to data migration might include S_DATA, S_TCODE, or specific objects related to the CDMC tool.
  
  
  
  Consult with Security Team:
  
  If you are not able to resolve the issue, consult with your SAP security team or basis team. They can help analyze the authorization issues and make the necessary adjustments.
  
  
  
  Testing:
  
  After making changes to the user’s authorizations, have the user log out and log back in, then attempt the operation again to see if the issue is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Display Authorization Check
  
  
  Documentation: Refer to SAP Help documentation for details on authorization management and the specific CDMC tools being used.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on authorization errors related to CDMC.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the CNV_CDMC_CC049 error.