Error
Error Code:
1147
MariaDB Error 1147: Undefined Table Privileges
Description
This error occurs when MariaDB cannot find a specific privilege definition at the table level for a given user and host. It typically indicates an attempt to revoke or modify a grant that does not exist or has already been removed. The database system reports that the requested grant operation refers to a non-existent privilege.
Error Message
There is no such grant defined for user '%s' on host '%s' on table '%s'
Known Causes
4 known causesRevoking Undefined Privileges
You attempted to revoke a specific table-level privilege for a user that was never granted, or has already been revoked. MariaDB cannot remove something that isn't defined.
Typographical Errors
Mistakes in the username, hostname, or table name specified in your `REVOKE` or `ALTER USER` statement can lead MariaDB to believe no such grant exists for the exact combination provided.
Privilege Already Removed
The table-level grant you are attempting to modify or revoke may have been previously removed by another administrator or process, making your current operation redundant.
Mismatch in Grant Scope
You might be trying to revoke a table-level grant when the actual privilege exists at a broader scope, such as the database or global level, causing MariaDB to not find a specific table grant.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service