All Language Strings Missing After Latest Update?

Anywhere where there should be a a link to a user's name/blog/photo or even a heading, I'm seeing a variant of this:
APP_USER_PHOTOS_STREAM_UPLOADED_PHOTO_IN_ALBUM_PLURAL or PLG_FIELDS_USER_MALE
Please see the attached images.

I had cleared site, browser, jch optimize(also disabled) and cloudflare caches. Same issue.