Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Avatar for Username

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Läs mer

Denna tråd har arkiverats. Ställ en ny fråga om du behöver hjälp.

Can not update ANY installed extension.

  • 1 svar
  • 14 har detta problem
  • 31 visningar
  • Senaste svar av TonyE

jandrok26
jandrok26
more options

While firefox will alert me to avaiable updated extensions when I proceed to update all I get for my troubles: (the below example is for adblock, but also happens to the only other extension I have which is stumbleupon)

Firefox could not install the file at

http://releases.mozilla.org/pub/mozilla.org/addons/1865/adblock_plus-1.2.2-fx+sm+tb+fn.xpi

because: Download error -228

Searched for Download error -228 but could not find out what the error actually is.

While firefox will alert me to avaiable updated extensions when I proceed to update all I get for my troubles: (the below example is for adblock, but also happens to the only other extension I have which is stumbleupon) Firefox could not install the file at http://releases.mozilla.org/pub/mozilla.org/addons/1865/adblock_plus-1.2.2-fx+sm+tb+fn.xpi because: Download error -228 Searched for Download error -228 but could not find out what the error actually is.

Alla svar (1)

TonyE
TonyE
  • Moderator
more options

See http://kb.mozillazine.org/Unable_to_install_themes_or_extensions_-_Firefox#Download_Error_-228