@a_5mith said:
Try clearing your cache etc. Could be an old bug that's been fixed but you're still running an old cached version, any particular pages that do it?
Does it fix itself after a refresh?
It does all the time, for example I had to refresh this webpage. Yes, it always gets fixed after a refresh, that's why it doesn't bother too much I only have to press F5 each time that gets frozen.
I'm going to clear cache + cookies, if it happens again I would post here.
EDIT: yes, it still freezes
I looked in the console to see if there was something important, the last line said "TypeError: can't convert undefined to object
"