Random errors in the android app when trying to access the wiki

We (/r/cosmere) are getting a bunch of reports that wiki pages randomly generate unknown errors

The users reporting this think it's a problem with our wiki, but (a) the pages load fine from windows and mac desktop in both old and sh.reddit, and (b) on discussion with the users, it turns out they are seeing the problem in other subreddits' wikis, too.

Is this a known issue?