Firefox supportforum

As stated in question, I've recently started getting the message "SSL_ERROR_RX_RECORD_TOO_LONG" when attempting to access various website intermittently. Sometimes reloading the page fixes it. Sometimes it doesn't. Error is only occurring in Firefox, not other browsers.

Secure Connection Failed

An error occurred during a connection to gmail.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   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.

FF just restarted and installed version 61.0. Now I can't get to Gmail. I get an error stating:

Secure Connection Failed

An error occurred during a connection to mail.google.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   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.

Gmail works just fine in Chrome and IE. Anyone else having this problem?

I keep getting the error message

An error occurred during a connection to www.google.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

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

Most time when I try to load google or even try to search something in google search. It started happening out of the blue and I find if I keep tapping the the search button it will eventually work and sometimes it works fine. It only happens with google, no other site and is very annoying. I tried refreshing firefox back to default but it hasnt solved it.

Can anyone help?

after starting up my pc today mozilla automaticaly updated and now i get this error on lot of sites even gmail, so i can't even access my mail would like some help

thanks in advance

When typing a word for example "diatribe" to do a Google search for the definition and pronunciation I receive the following error: Secure Connection Failed

An error occurred during a connection to www.google.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   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…

Report errors like this to help Mozilla identify and block malicious sites

This only occurred AFTER Firefox did an update. When will this be fixed? I detest Chrome, however, it is becoming my only option when I cannot work because Firefox does updates that hinder me.

Last night I let FF update to V61 on my laptop. Now I can't access https://800notes.com/. I use the site to check on the multitude of bogus phone calls I get on my home phone every day. When trying to access the site I get a message about some string of something being too long. My desktop (which I'm now on and still using V60.0.2 accesses the site just fine). I've been on 800 notes thousands of times and know for a fact it's a safe site. When FF blocks me I don't get an option to whilelist it or bypass the block. IE goes straight to the site with no problems. I'm 70 and not a geek so the cryptic messages FF gives me might as well be greek for all the good they do in providing information I can use. Is this something I can fix?

When i open website of facebook then such type of error tha attach image Secure Connection Failed

An error occurred during a connection to web.facebook.com. SSL received a record that exceeded the maximum permissible length. Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   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…

Report errors like this to help Mozilla identify and block malicious sites