I use Mozilla Firefox 98.0.2 on Ubuntu 20.04 as my primary browser.
For some random unknown reason it has decided to stop loading my server's control panel website.
I have tested the control panel in two different browsers and it loads fine, but not in Firefox. I have tried every Firefox trick I know, but it simply refuses to load the control panel...
Note: Every other site on the internet loads, except the one I need.
Things I have tried:
1.) cleared cache & cookies
2.) flushed dns cache - about:networking#dns
3.) used “forget about this site”
4.) private browser window
5.) changed tabs
6.) Restarted FF in Troubleshoot Mode (no add-ons or plugins)
Absolutely, nothing seems to be able to convince Firefox to load the site. The only unique thing about the site is that it has a self-signed SSL certificate.
Any tips?