Hi Tim,
Thanks for your reply! To answer your questions:
I’m currently working to get access to our server portal, which is housed on FatCow – so I will check the server error log as soon as I possibly can.
I installed the plugin from the browser within WP dashboard. I haven’t had issues installing plugins via this method on any other WP sites I manage – is there a preferable method? And, if that was the issue, shouldn’t deactivating/uninstalling the plugin (which I immediately did yesterday afternoon) resolve this issue? Or is it possible something else entirely is causing the critical error, and it’s just coincidence that it happened the same day I installed the new plugin?
I’m asking for the admin emails to be forwarded to me too, as they go directly to our winery’s owner.
Any other suggestions I can do in the meantime would be great. I downloaded our latest website backup from Jan 3 in case reverting is the only solution.
Thanks,
Vanessa