Reputation: 13516
I updated my 2 joomla-based web sites today. One functioned fine, the other displayed a popup error message during the backup phase (didn't note the error) and did not complete.
The failed site still works but the administrator page is blank. I enabled error reporting on the admin php page and get:
Fatal error: Class 'JToolbarHelper' not found in /mnt/web405/a1/78/56896778/htdocs/administrator/components/com_cpanel/views/cpanel/view.html.php on line 36
I have no idea how to proceed. I have FTP access but that's it.
Upvotes: 1
Views: 649
Reputation: 1126
Since the update didn't complete, you might try downloading the Joomla upgrade file from https://downloads.joomla.org/, unzipping, and manually uploading via FTP. If that works in giving you admin access again, go to Extensions->Database->Fix
Upvotes: 1