Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Learn More

Toś ta nitka jo se archiwěrowała. Pšosym stajśo nowe pšašanje, joli trjebaśo pomoc.

Firefox changes theme after every restart

  • 1 wótegrono
  • 1 ma toś ten problem
  • 8 naglědow
  • Slědne wótegrono wót lucas128

lucas128
lucas128
more options

I am currently running Firefox 76.0.1 on Ubuntu 18.04 after a fresh install. I logged into my FF account and everything synced, bookmarks, add-ons, etc. But every time I restart the browser, even after a couple of seconds, my Matte Black theme changes to a theme that I have NEVER applied, made, nor even seen in the theme catalog, even on my previous Ubuntu installation. I tried running FF in Safe Mode and "Refreshed Firefox" but the problem occurs after a minute or two after starting the browser afterwards and the theme changes again. I deleted the profile .js file for a new file to be created, but that does not work. It's as if the Sync didn't sync the new changes made to the browser.

I am currently running Firefox 76.0.1 on Ubuntu 18.04 after a fresh install. I logged into my FF account and everything synced, bookmarks, add-ons, etc. But every time I restart the browser, even after a couple of seconds, my Matte Black theme changes to a theme that I have NEVER applied, made, nor even seen in the theme catalog, even on my previous Ubuntu installation. I tried running FF in Safe Mode and "Refreshed Firefox" but the problem occurs after a minute or two after starting the browser afterwards and the theme changes again. I deleted the profile .js file for a new file to be created, but that does not work. It's as if the Sync didn't sync the new changes made to the browser.

Wšykne wótegrona (1)

lucas128
lucas128 Pšašaŕ
more options

So here's the deal! I have removed the Firefox Color extension just a couple of seconds after posting the question, and it worked! Maybe the add-on messes with the profile preferences and overwrites the changes made here, I am not sure.