Topic on Talk:HyperSwitch/Flow

Please see Template talk:Graph:PageViews#Broken again. There is some kind of error causing graphs to not be displayed at the English Wikipedia. The error message links to a nonexistent page here:

• https://mediawiki.org/wiki/HyperSwitch/errors/unknown_error

Thought you'd like to know. (If anyone can diagnose the actual problem, that would be nice. Otherwise, just creating the missing page with useful content is sufficient.)

The problem seems to have been fixed (the graphs are back), but still, creating that page I linked to might be a good idea.