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

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多
Open

Looks like there’s a problem with this site

Bob12

Hello,

Noticed a random problem over the last few months with Firefox currently running Mac OS 13.7.8 and Firefox 153. Problem started a few version back with Firefox.

I use gmail while viewing emails in FF I will click a link, tab to review information and I receive ---

Looks like there is a problem with this site 400 bad request. site could be unavailable or busy try again later.

I then proceed to another browser on the machine - Duck Duck, Chrome, Safari and ever browser connects fine, so the problem lies strictly with Firefox as there is no problem with the connection.

I saw a few items to check on the internet but none resolve the annoying issue.

Can anyone advise a solution before I decide to move to another operable browser.

Thanks, Bob

Hello, Noticed a random problem over the last few months with Firefox currently running Mac OS 13.7.8 and Firefox 153. Problem started a few version back with Firefox. I use gmail while viewing emails in FF I will click a link, tab to review information and I receive --- Looks like there is a problem with this site 400 bad request. site could be unavailable or busy try again later. I then proceed to another browser on the machine - Duck Duck, Chrome, Safari and ever browser connects fine, so the problem lies strictly with Firefox as there is no problem with the connection. I saw a few items to check on the internet but none resolve the annoying issue. Can anyone advise a solution before I decide to move to another operable browser. Thanks, Bob

所有回覆 (1)

That sounds like some kind of a "privacy" addon is tampering with the requests — have your tried restarting into Troubleshoot Mode (from Help menu) to see if that still happens when extensions get skipped?

問個問題

如果您還沒有帳號,您必須先登入帳號 來回覆文章。還沒有帳號的話,只能發問新問題