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.

Avatar for Username

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 access some sites

  • No replies
  • 0 have this problem
Joseph
Joseph
more options

I'm getting the following with some websites since the most recent firefox update. It happens with outlook mail, facebook and my bank (and others) all of which I would expect to be up to date.. Secure Connection Failed

An error occurred during a connection to outlook.live.com. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR 

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Learn more…

I'm getting the following with some websites since the most recent firefox update. It happens with outlook mail, facebook and my bank (and others) all of which I would expect to be up to date.. Secure Connection Failed An error occurred during a connection to outlook.live.com. PR_END_OF_FILE_ERROR Error code: PR_END_OF_FILE_ERROR The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem. Learn more…

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.