- Plesk for Windows
Plesk migration/backup restoration is completed with the following warning:
PLESK_WARN: Warning: Restore database "example_db"
Unable to fix restored Microsoft SQL Server user john_doe ( System.Data.SqlClient.SqlException (0x80131904): An invalid parameter or option was specified for procedure 'sys.sp_change_users_login'. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
This warning can be safely ignored. All objects should be restored/transferred properly.
Note: If a backup user was not transferred/created after migration/backup restoration, create it manually in Plesk at Domains > example.com > Databases > User Management and assign it to the database.