Message type: E = Error
Message class:  CNV_CMIS_G - CMIS: general messages 
Message number: 080
Message text: You do not have authorization to display transaction CNV_CMIS_BACKUP.
You do not have sufficient authorization for object S_DMIS with ACTVT =
03.
The operation was interrupted.
Get your user administrator to give you the appropriate authorization
for S_DMIS, including ACTVT = 03 and MBT_PR_LEV = PACKAGE.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_CMIS_G080 indicates that the user does not have the necessary authorization to display the transaction CNV_CMIS_BACKUP. This transaction is typically related to the SAP Conversion Management Information System (CMIS), which is used during data migration processes.
Cause: The error occurs due to insufficient authorization assigned to the user trying to access the transaction. This can happen for several reasons: The user role does not include the necessary permissions for the CNV_CMIS_BACKUP transaction. The authorization object related to this transaction is not properly configured. The user might not be assigned to the correct user group or role that has access to this transaction.
Solution: To resolve this issue, you can follow these steps: Check User Roles: Verify the roles assigned to the user in the SAP system. You can do this by using transaction SU01 (User Maintenance) and checking the roles assigned to the user. Review Authorization Objects: Identify the authorization objects related to the CNV_CMIS_BACKUP transaction. You
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