Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Шукати в статтях підтримки

Остерігайтеся нападів зловмисників. Mozilla ніколи не просить вас зателефонувати, надіслати номер телефону у повідомленні або поділитися з кимось особистими даними. Будь ласка, повідомте про підозрілі дії за допомогою меню “Повідомити про зловживання”

Learn More

Ця тема перенесена в архів. Якщо вам потрібна допомога, запитайте.

I got this message when I am trying to logg in to my Facebook account: Secure Connection Failed An error occurred during a connection to www.facebook.com. PR_END_OF_FILE_ERROR

  • 2 відповіді
  • 0 мають цю проблему
  • 1 перегляд
  • Остання відповідь від cor-el

more options

Hello, I was on my Facebook page and was about to share a link, and was denied further access. This message keeps coming up as I try to logg in again: Secure Connection Failed

An error occurred during a connection to www.facebook.com. PR_END_OF_FILE_ERROR

Hello, I was on my Facebook page and was about to share a link, and was denied further access. This message keeps coming up as I try to logg in again: Secure Connection Failed An error occurred during a connection to www.facebook.com. PR_END_OF_FILE_ERROR

Усі відповіді (2)

more options
more options

You can try to disable DNS over HTTPS.

Are you using a proxy or VPN?

You can check the connection settings.

  • Settings -> General -> Network: Connection -> Settings

If you do not need to use a proxy to connect to internet then try to select "No Proxy" if "Use the system proxy settings" or one of the others do not work properly.

See "Firefox connection settings":

See also: