Error: Reverse for When upgraded from the Panel

Hello, I tried upgrading from the dashboard and it failed and showing following error, not able to access any options in control panel, for now the websitses are working fine though. I do not have backups too. What can be done now?

ERROR

Error: Reverse for ‘OneClickBackups’ not found. ‘OneClickBackups’ is not a valid view function or pattern name.

I gone ahead and inputted the upgrade command from SSH and gladly all is well now without loosing anything.