User blog comment:DaNASCAT/Technical Update: October 3, 2016/@comment-28398720-20161006114222/@comment-126761-20161007144636

The team have been making tweaks, but it's an odd issue that only seems to be affecting some users. I'll make sure they're aware some users are still seeing problems.

Apologies if you're being affected by this - I quite understand that it's very annoying.