Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Поиск в поддержке

Избегайте мошенников, выдающих себя за службу поддержки. Мы никогда не попросим вас позвонить, отправить текстовое сообщение или поделиться личной информацией. Сообщайте о подозрительной активности, используя функцию «Пожаловаться».

Подробнее

Эта тема была архивирована. Если вам нужна помощь, задайте новый вопрос.

Why did Adblock suddenly stop working in firefox and firefox won't let me reinstall or re-download it?

  • 1 ответ
  • 1 имеет эту проблему
  • 153 просмотра
  • Последний ответ от philipp
  • Архивировано

Phow
Phow

Yesterday, May 3, 2019, adblock just suddenly stopped working. No warning, no pop-up message, just in the middle of watching a YouTube video and I was interrupted by an ad and that how I noticed. It was working fine up until then (wasn't the first video I'd watched that day, for example). Firefox wouldn't let me re-enable it for no given reason, wouldn't let me reinstall it (said it was somehow "corrupt"), and won't let me re-download it (gives me some B.S. about having to "check my connection").

What's going on and how do I fix it?

Yesterday, May 3, 2019, adblock just suddenly stopped working. No warning, no pop-up message, just in the middle of watching a YouTube video and I was interrupted by an ad and that how I noticed. It was working fine up until then (wasn't the first video I'd watched that day, for example). Firefox wouldn't let me re-enable it for no given reason, wouldn't let me reinstall it (said it was somehow "corrupt"), and won't let me re-download it (gives me some B.S. about having to "check my connection"). What's going on and how do I fix it?

Все ответы (1)

philipp
philipp
  • Moderator

hi phow, this is/was caused by an unforseen technical problem unfortunately (an expired certificate used in the process of verifying addon signatures).

a fix for this is already being rolled out - for details, please see: https://blog.mozilla.org/addons/2019/05/04/update-regarding-add-ons-in-firefox/