{"id":5544,"date":"2019-05-04T08:32:40","date_gmt":"2019-05-04T06:32:40","guid":{"rendered":"https:\/\/monodes.com\/predaelli\/?p=5544"},"modified":"2019-05-04T08:32:40","modified_gmt":"2019-05-04T06:32:40","slug":"firefox-disabled-all-add-ons-because-a-certificate-expired","status":"publish","type":"post","link":"https:\/\/monodes.com\/predaelli\/2019\/05\/04\/firefox-disabled-all-add-ons-because-a-certificate-expired\/","title":{"rendered":"Firefox disabled all add-ons because a certificate expired"},"content":{"rendered":"<h1>Oh my! <em><a href=\"https:\/\/www.engadget.com\/2019\/05\/03\/firefox-extension-add-on-cert\/\">Firefox disabled all add-ons because a certificate expired<\/a><\/em><\/h1>\n<p>Well, only those who do nothing do not make mistakes.<\/p>\n<p>Here&#8217;s a quick workaround:<\/p>\n<blockquote>\n<div class=\"js-notMobileReferredByFbTw\">\n<div class=\"o-article_block pb-15 pb-5@m- mt-n35 mt-n25@m mt-n15@s\">\n<div class=\"grid@tl+\">\n<div class=\"full-width@tp- grid@tl+__cell col-8-of-12@tl+\">\n<div class=\"article-text c-gray-1 no-review\">\n<p>For now, <a href=\"https:\/\/www.reddit.com\/r\/firefox\/comments\/bkgnkw\/temporary_fix_for_addon_nuke_until_mozilla_fixes\/\">there is at least one workaround<\/a>, but it only applies if you&#8217;re using the Firefox Developer or Nightly build. If you look under &#8220;about:config&#8221; (if you don&#8217;t know what this is, you probably shouldn&#8217;t try it) and set the &#8220;xpinstall.signatures.required&#8221; value to False, then your extensions will start working again.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p class=\"excerpt\">Oh my! Firefox disabled all add-ons because a certificate expired Well, only those who do nothing do not make mistakes. Here&#8217;s a quick workaround: For now, there is at least one workaround, but it only applies if you&#8217;re using the Firefox Developer or Nightly build. If you look under &#8220;about:config&#8221; (if you don&#8217;t know what&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/monodes.com\/predaelli\/2019\/05\/04\/firefox-disabled-all-add-ons-because-a-certificate-expired\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"link","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[72,14,46],"tags":[],"class_list":["post-5544","post","type-post","status-publish","format-link","hentry","category-documentations","category-software-libero","category-web","post_format-post-format-link"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6daft-1rq","jetpack-related-posts":[{"id":4111,"url":"https:\/\/monodes.com\/predaelli\/2018\/04\/14\/too-much-security\/","url_meta":{"origin":5544,"position":0},"title":"Too much security","author":"Paolo Redaelli","date":"2018-04-14","format":false,"excerpt":"When your setting is so tight that you have to copy links from mail client to web browser... Control: found -1 thunderbird\/1:52.4.0-1 On Fri, 01 Dec 2017 10:46:12 +0100 C. Mourad Jaber <newb...@nativobject.net> wrote: > Dear Maintainer, > > I'm clicking on a link into a mail in the experimental\u2026","rel":"","context":"In &quot;Documentations&quot;","block_context":{"text":"Documentations","link":"https:\/\/monodes.com\/predaelli\/category\/documentations\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":13846,"url":"https:\/\/monodes.com\/predaelli\/2025\/08\/13\/ai-bloat-in-browser-blowing-up-cpu-and-drains-battery\/","url_meta":{"origin":5544,"position":1},"title":"AI &#8216;Bloat&#8217; in browser blowing up CPU and drains battery","author":"Paolo Redaelli","date":"2025-08-13","format":false,"excerpt":"Slashdot tells us that a new \"AI-bloat feature\" of Firefox 141 blows up CPU and energy usage referring a neowin.net article that luckily offers an easy solution: disabling it. Here's how: you can disable them through the browser's advanced settings. Head to about:config in a new tab, accept the risk\u2026","rel":"","context":"In &quot;Tricks&quot;","block_context":{"text":"Tricks","link":"https:\/\/monodes.com\/predaelli\/category\/documentations\/tricks\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4857,"url":"https:\/\/monodes.com\/predaelli\/2018\/11\/06\/bug-chasing\/","url_meta":{"origin":5544,"position":2},"title":"Bug chasing","author":"Paolo Redaelli","date":"2018-11-06","format":false,"excerpt":"Some months ago I've set up a Debian 9 virtual machine on the VMWare server of the SME I work for. I planned to enable several services on it: an IMAP server to locally store the email archive of the administration office a shared calendar and address-book with the startd\u2026","rel":"","context":"In &quot;Documentations&quot;","block_context":{"text":"Documentations","link":"https:\/\/monodes.com\/predaelli\/category\/documentations\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/monodes.com\/predaelli\/wp-content\/uploads\/sites\/4\/2018\/11\/vmxnet3-bug.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":3232,"url":"https:\/\/monodes.com\/predaelli\/2017\/07\/21\/firefox-marketshare-revisited\/","url_meta":{"origin":5544,"position":3},"title":"Firefox marketshare revisited","author":"Paolo Redaelli","date":"2017-07-21","format":"link","excerpt":"Duck Firefox marketshare revisited | Andreas Gal Briefly: Google is cannibalizing other browsers Mozilla should team-up with DuckDuckGo Firefox on Android is growing","rel":"","context":"In &quot;Web&quot;","block_context":{"text":"Web","link":"https:\/\/monodes.com\/predaelli\/category\/web\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4671,"url":"https:\/\/monodes.com\/predaelli\/2018\/10\/19\/firefox-share-the-love\/","url_meta":{"origin":5544,"position":4},"title":"Firefox | Share the Love","author":"Paolo Redaelli","date":"2018-10-19","format":false,"excerpt":"From: Firefox | Share the Love","rel":"","context":"In &quot;Senza categoria&quot;","block_context":{"text":"Senza categoria","link":"https:\/\/monodes.com\/predaelli\/category\/senza-categoria\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":11263,"url":"https:\/\/monodes.com\/predaelli\/2024\/01\/27\/firefox-is-finally-providing-deb-package-for-debian-and-ubuntu-users\/","url_meta":{"origin":5544,"position":5},"title":"Firefox is Finally Providing Deb Package for Debian and Ubuntu Users","author":"Paolo Redaelli","date":"2024-01-27","format":false,"excerpt":"Mozilla Firefox has a new native package available for Linux. Source: Ah, Snap! Firefox is Finally Providing Deb Package for Debian and Ubuntu Users","rel":"","context":"In &quot;Software Libero&quot;","block_context":{"text":"Software Libero","link":"https:\/\/monodes.com\/predaelli\/category\/software\/software-libero\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/5544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/comments?post=5544"}],"version-history":[{"count":0,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/5544\/revisions"}],"wp:attachment":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/media?parent=5544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/categories?post=5544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/tags?post=5544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}