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.

Mozilla Support में खोजें

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

404 error

  • 6 प्रत्युत्तर
  • 1 यह समस्या है
  • 1 view
  • के द्वारा अंतिम प्रतियुतर FredMcD

more options

getting 404 error only on one site. I have been using this site with FF for 3yrs no problems. Tried safe mode. Tried adding PB_stuff at the end of address. Site still works with Chrome and Windows browsers

getting 404 error only on one site. I have been using this site with FF for 3yrs no problems. Tried safe mode. Tried adding PB_stuff at the end of address. Site still works with Chrome and Windows browsers

चुने गए समाधान

This could be about forcing secure HTTPS on a website that only works with HTTP.

संदर्भ में यह जवाब पढ़ें 👍 1

All Replies (6)

more options
more options

चयनित समाधान

This could be about forcing secure HTTPS on a website that only works with HTTP.

more options

the site I am trying to connect to is rcdiy.ca

more options

I turned off avast antivirus program. still no connection

more options

Problem Solved I went to settings and made an exception to "Enable HTTPS-Only Mode in all windows" for the web site that I could not connect to. Now it connects. But what puzzeles me is why did it work for such a long time and then it didn't? Oh well, it works now

Thank you to everyone who took time to offer help and suggestions Roger

kx8y द्वारा सम्पादित

more options

That was very good work. Well Done. Please flag your last post as Solved Problem as this can help others with similar problems. Go to that post and click the 'Solved' button to its right.