Firefox error ssl_error_unsupported_version

If you are having issues with Firefox then you might encounter the error code Firefox ssl error unsupported version Error when you try to access your account information or when you try to search something on Firefox. This error can be annoying and frustrating because you cannot access your account properly or you cannot log into your account on Firefox anymore.

The problem can be caused by a server error or a network error but sometimes other applications are interfering with the proper functioning of Firefox on your computer. This can be caused by a virus or a malware that is installed on your computer. To fix this error, you need to try a few solutions.

First of all, try disabling extensions and disabling themes. If the problem persists, you can try typing "about:config" on the address bar and seeing if any settings are causing the problem. Search for preferences in bold, starting with the security. Then, righ-click on those entries and reset to their default values. Here are a few tips to try:

Set the security.ssl.errorReporting.automatic from true to false

Set the security.tls.version.min from 2 to 1

The above method will unblock the TLS1.0 protocol. If that doesn't work, you can try disabling firefox, clearing your history and cookies, and then restarting. You can also try a full re-install of the browser.

Lastly, another solution you can try is to contact the Customer Service to solve this error. You can try contacting them through their customer support number or their website. The customer support will usually ask you to send them the error code that is appearing on your screen. They will tell you what to do next for your problem and give another solution.