How To Fix CNV_DMC_MC_EXCEPTION051 - User &1 not authorized to export data

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 051

• Message text: User &1 not authorized to export data

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION051 - User &1 not authorized to export data ?

  The SAP error message CNV_DMC_MC_EXCEPTION051 indicates that a user is not authorized to export data during a data migration or conversion process. This error typically arises in the context of using the SAP Data Migration Cockpit (DMC) or similar tools where data is being transferred from one system to another.
  
  Cause:
  The primary cause of this error is a lack of necessary authorizations for the user attempting to perform the export operation. This can happen due to:
  
  Missing Authorization Roles: The user does not have the required roles assigned that permit data export operations.
  Profile Restrictions: The user profile may have restrictions that prevent data export.
  System Configuration: Certain system settings may restrict data export capabilities for specific users or roles.
  
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check the authorization check that failed. This will provide insights into which specific authorization