Avatar for Username

Шукати в статтях підтримки

Остерігайтеся нападів зловмисників. Mozilla ніколи не просить вас зателефонувати, надіслати номер телефону у повідомленні або поділитися з кимось особистими даними. Будь ласка, повідомте про підозрілі дії за допомогою меню “Повідомити про зловживання”

Докладніше

Ця тема перенесена в архів. Якщо вам потрібна допомога, запитайте.

With a brand new profile / empty config installing plugins fails

  • 1 відповідь
  • 1 має цю проблему
  • 12 переглядів
  • Остання відповідь від edinburgh.steve

edinburgh.steve
edinburgh.steve
more options

I recently had a problem with firefox becoming slow. Disabling all my extensions didn't seem to help, so I upgraded to the most recent version.

With a brand new profile, created via: 

    rm -rf ~/.mozilla/
    rm -rf ~/.cache/mozilla

Installation of any addons fails. I see they are downloaded to /tmp, and I see a progress bar appear in the addon manager - but they never advance. The only output is : 

  "Troubleshooter could not be installed because firefox unable to modify the needed file".

Running strace shows no obvious permissions problems, and clearly creating a new profile doesn't help - because that's the starting point. The standard advice is to disable old extensions, but similarly this doesn't work.

When restarting the browser the addons window is empty once again.

I recently had a problem with firefox becoming slow. Disabling all my extensions didn't seem to help, so I upgraded to the most recent version. With a brand new profile, created via: rm -rf ~/.mozilla/ rm -rf ~/.cache/mozilla Installation of any addons fails. I see they are downloaded to /tmp, and I see a progress bar appear in the addon manager - but they never advance. The only output is : "Troubleshooter could not be installed because firefox unable to modify the needed file". Running strace shows no obvious permissions problems, and clearly creating a new profile doesn't help - because that's the starting point. The standard advice is to disable old extensions, but similarly this doesn't work. When restarting the browser the addons window is empty once again.

Усі відповіді (1)

edinburgh.steve
edinburgh.steve Власник питання
more options

I "fixed" this by downloading version 28:

http://ftp.mozilla.org/pub/mozilla.org/firefox/releases/28.0/linux-x86_64/en-GB/firefox-28.0.tar.bz2

Using that download I could install one add-on, which persisted across restarts. Once I'd done that I deleted the firefox-28, and went back to the latest release - at that point things started to work again.

To recap:

  • Empty profile.
  • Firefox 29.0
  • Installation of addons fails - though interestingly themes work just fine.

Once I installed 28.0 as a temporary measure I could install an addon, and then reinstalling 29.0 allowed a) that old addon to remain b) the addition of new addons.

Hope this helps somebody, though I'm struggling to find a plausible reason why this might be the case.