Web Admin Hanging When Using Firefox on Windows

[pongafence]

Hi guys,

Has anyone else experienced browser lockups when accessing the Web Admin portal using Firefox on Windows?  Seems okay in macOS and Linux, but just Windows?

[Noctur]

Yes, i've noticed similar. The 'submit' action when clicking a hotspot doesn't occur. The URL changes in the site toolbar above, but doesn't engage. If I hig the refresh button - the circular arrow - it works.

I've noticed this on a couple of sites. It's like there was an update of Firefox that made this change.

[0xDEADC0DE]

I have similar problems. The combo boxes are very slow. I click on it and it takes 10 seconds to open.
When I close all my tabs in FF, it's working fast but not with all my tabs open.
Strange is that this only happens with OPNsense and no other site.