This morning, I decided to upgrade the gantry plugin from 1.16 for the Panacea theme to 1.19. I did this on a WP Multisite 3.2.1 that works okay with Gantry.
After the upgrade, I received all sorts of errors. At first, the site didn't show up because of being locked out due to the errors, then, I replaced the new gantry plugin with the former version 1.16 from my backup, and the site showed up, but looked horrible.
Instead of going into the code and attempt to resolve them, I decided to reinstall my wp-content directory from the backup, and the basic Wordpress files. I didn't include the wp-includes nor the wp-admin directories.
Good news. Everything went back to normal. This is why it is soooooo important to backup your site(s). I have several Cron jobs set up to backup daily.
Fatal error: Call to a member function isEnabled() on a non-object in /home/elite/public_html/wp-content/plugins/gantry/core/gantry.class.php on line 753
So the 1.18 and 1.19 Gantry updates are not working for me. I'm using the Dominion theme and I'm really on a deadline for getting an update soon. If anyone can help, please feel free