I started getting the same error on firefox about a month ago. I switched over to chrome, and it worked for a couple days, than started doing it as well.
I opened a new Incognito browser (That saves no cookies or history) and haven't had the problem since. I'm assuming it has something to do with the cache or cookies.
I opened a new Incognito browser (That saves no cookies or history) and haven't had the problem since. I'm assuming it has something to do with the cache or cookies.