Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Le thread ibilondoloziwe. Nceda ubuze umbuzo omtsha ukuba ufuna uncedo.

I just updated to Firefox 26 beta 1 and now I can not get to many sites that are https

  • 2 iimpendulo
  • 10 inale ngxaki
  • 17 views
  • Impendulo yokugqibela ngu cor-el

ozman812
ozman812
more options

This is the error that I am getting:


Secure Connection Failed

An error occurred during a connection to voicezone.timewarnercable.com. Cannot communicate securely with peer: no common encryption algorithm(s). (Error code: ssl_error_no_cypher_overlap)

This is the error that I am getting: Secure Connection Failed An error occurred during a connection to voicezone.timewarnercable.com. Cannot communicate securely with peer: no common encryption algorithm(s). (Error code: ssl_error_no_cypher_overlap)

All Replies (2)

philipp
philipp
  • Moderator
more options

hello ozman812, i've noticed you've many customized preferences regarding encryption - maybe one of them is causing this issue. please enter about:config into the firefox address bar (confirm the info message in case it shows up) & search for all custom preferences (=shown in bold) starting with security. - right-click and reset such entries to their default value.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You need to enable TLS 1.0 to make this page work.

  • security.tls.version.min = 1

Note that your System Details List shows that you have a user.js file in the profile folder to initialize some prefs on each start of Firefox.

The user.js file is only present if you or other software has created it, so normally it wouldn't be there. you can check its content with a plain text editor if you didn't create this file yourself.

The user.js file is read each time you start Firefox and initializes preferences to the value specified in this file, so preferences set via user.js can only be changed temporarily for the current session.