It is 1:30 am and I am still up trying to fix this. I had to reinstall my OS today, and I am trying to get my work email ccount working again. We use O365 now.

When I use Firefox to try and log into my work email, I keep getting an error: Something went wrong
Repeating redirects detected.

Click here to sign out.

I can log into other Office.com accounts OK once I clear the cache. Also, I can log into my work account from Chrome no problem. Why suddenly is Firefox giving me an issue? I was wondering if anyone had any ideas. P.S. This is a work account, not a personal account. My personal account works fine.