Bruno Pagani

This is partly https://github.com/horst3180/arc-firefox-theme/issues/121 and in the end mostly https://github.com/horst3180/arc-firefox-theme/issues/120. Please read the thread if you want more details, but else: **TL;DR:** Firefox themes are dead.

@sirfz Sorry if I wasn’t clear: it’s normal that there hasn’t been any active development, because they can’t be any, Firefox **REMOVED** support for theming.

(To be more precise, they’re removing parts by parts)

@sirfz No, they’re landing Photon UI parts by parts starting from Firefox 54. In 57 what happens is that you can’t even try to load another theme. Currently you still...

See also https://github.com/mozilla/testpilot-containers/issues/677

Duplicate of https://github.com/horst3180/arc-firefox-theme/issues/123.

Hum I think those are linked to the backward/forward history access feature. Absolutely no idea how to work with them.

@jadenPete Aren’t you rather facing https://github.com/horst3180/arc-firefox-theme/issues/117 ?

Hum… I using this theme and have Multiprocess Windows here. Not sure what it doesn’t work for your guys.

Well to be more precise they are two buttons: – the new one, on the left of the address bar, which is very tiny but works; – the old one,...