Just to confirm, going to <url>/install/, logging in and choosing the rebuild master data option didn't resolve that? That resolved this issue here:
I just upgraded to v2.2.0 and I'm seeing this 'resource_prefix_desc.1' text in my single Resource view. Anyone have any idea where it's coming from and how I can update it? I searched templates and cannot find it.
xenforo.com
Assuming the phrases exist (they should), that should ensure that they're properly "seen". The only other potential hiccup could be if your PHP opcache settings don't necessarily refresh regularly, though we do try to handle that.