This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Can't install Noscript

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by philipp

more options

When I try to install Noscript it failed. Message says "check your internet connection." My internet connection seems normal. I don't know what to do. I had Noscript running fine until it disappeared yesterday.

When I try to install Noscript it failed. Message says "check your internet connection." My internet connection seems normal. I don't know what to do. I had Noscript running fine until it disappeared yesterday.

All Replies (1)

more options

hi albert, please see the banner at the top of the support page - unfortunately there's a technical issue (failing addon signature verification) at the moment that's prohibiting the installation and in some case the usage of installed addons for firefox.

mozilla is working on a resolution, expect a fix soon. sorry for the inconvenience...