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

Tìm kiếm hỗ trợ

Tránh các lừa đảo về hỗ trợ. Chúng tôi sẽ không bao giờ yêu cầu bạn gọi hoặc nhắn tin đến số điện thoại hoặc chia sẻ thông tin cá nhân. Vui lòng báo cáo hoạt động đáng ngờ bằng cách sử dụng tùy chọn "Báo cáo lạm dụng".

Tìm hiểu thêm

localhost not working

  • 3 trả lời
  • 2 gặp vấn đề này
  • 225 lượt xem
  • Trả lời mới nhất được viết bởi TyDraniu
  • Đã lưu trữ

Hi, I'm using wampserver for web development and need to access localhost in order to view/debug my pages. FF redirect http://localhost to https://localhost and then shows "Unable to connect" error. After wrestling with Wamp/Apache/PHP settings and googling for a day I just noticed that this only happens on Firefox and all other browser working normally. Is there any solution for this?

Hi, I'm using wampserver for web development and need to access localhost in order to view/debug my pages. FF redirect http://localhost to https://localhost and then shows "Unable to connect" error. After wrestling with Wamp/Apache/PHP settings and googling for a day I just noticed that this only happens on Firefox and all other browser working normally. Is there any solution for this?

Tất cả các câu trả lời (3)

Hmm, could this be caused by the "HTTPS Only" feature? You can toggle that off on the Settings page. More info: HTTPS-Only Mode in Firefox.

Could be right hint but I checked and see its not enabled on my side

This is strange. On my side, when Apache is providing anything on that port, there's no redirect. When Apache is off, it goes to https.

Check browser.fixup.fallback-to-https and dom.security.https_first preferences in about:config.