Hi - I’ve tried clearing my cookies, logging in again, and the problem persists. To double-check, I tried logging in in an incognito window, and still have the same problem. In case they’re in any way linked, there are some other errors in the console before that:
I’m sorry, but this isn’t something we can fix. It seems like your browser is blocking jQuery from loading. jQuery is needed to handle the check button (and more) on the current version.
You could try using the beta, because jQuery is not used there.