How To Fix CNV_MBT_DEX080 - No authorization to update table &

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEX - DMIS Data Extract related messages

• Message number: 080

• Message text: No authorization to update table &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_DEX080 - No authorization to update table & ?

  The SAP error message CNV_MBT_DEX080 indicates that the user does not have the necessary authorization to update a specific table in the SAP system. This error typically arises during data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools.
  Cause:
  
  Lack of Authorization: The user executing the transaction or program does not have the required authorizations to modify the specified table.
  Role Assignment: The user may not have been assigned the appropriate roles that include the necessary permissions for the operation being performed.
  Table Locking: The table might be locked by another process, preventing updates.
  Custom Authorization Objects: There may be custom authorization objects in place that restrict access to certain tables or fields.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check which authorization checks failed.
  Review the user’s roles and profiles in transaction SU01 or PFCG to ensure that the necessary authorizations are included.
  
  
  
  Assign Required Roles:
  
  If the user lacks the necessary roles, work with your SAP security team to assign the appropriate roles that include permissions for updating the specific table.
  
  
  
  Review Authorization Objects:
  
  Check if there are any custom authorization objects that might be restricting access to the table. This can be done in transaction SU21.
  
  
  
  Consult with Basis Team:
  
  If the issue persists, consult with your SAP Basis team to check for any system-level restrictions or configurations that might be affecting user authorizations.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, test the transaction again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Display Authorization Check
  SU21: Maintain Authorization Objects
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on authorization concepts and how to manage user roles and permissions.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message or provide additional guidance.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.