For those on Mobile devices here's the link outside the subject for clicking purposes: https://bugzilla.wikimedia.org/show_bug.cgi?id=62614

Currently only you Chris seem to be able to replicate this on beta labs which makes me think it is some kind of a platform issue (both Arthur and I have run these tests locally against beta labs with only passes)

I've taken a look at the code and nothing seems abnormal there. Maybe we should try a few stabs in the dark such as introducing a wait step before clicking?

I'm very keen to get this fixed asap I just have no idea what is going on here.