I am receiving this message on Google Talk- Connecting to Google Talk network has failed due to an expired authentication certificate. The common cause of this expired certificate is due to time differences between your computer and the Google Talk network. Please verify your computer's clock settings are correct and then press Retry. I've checked the settings and everything is fine. When I try to go to gmail or my blog, I get this notice on both IE & Firefox- Secure Connection Failed www.google.com uses an invalid security certificate. The certificate expired on 5/2/2009 12:02 PM. (Error code: sec_error_expired_certificate) * This could be a problem with the server's configuration, or it could be someone trying to impersonate the server. * If you have connected to this server successfully in the past, the error may be temporary, and you can try again later. Server down? Everyone having this problem?
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
"This error most commonly appears when you have no connection to the internet. If your internet connection is working, you may have an issue with your firewall or proxy server. First, make sure that your firewall is configured to Allow Google Talk; we've provided instructions for some of the more popular firewall applications below:
A proxy server requiring a proxy username and password could also cause this problem. To configure your proxy:
Open Google Talk.
Click Settings .
Highlight Connection along the left side of the dialogue box.
Select Use the following proxy .
Check the box next to Proxy requires Authentication .
Enter the proxy username and password.
Click OK .
Finally, your network administrator may have disabled Google Talk on your network. If you continue to see this error, please contact your network administrator."
Right click on the time on your task bar thats at the bottom right of your screen. Check to see if your time and time zone are correct if they are go to www.gmail.com and log in then go to settings and make sure that the time zone is the set right there. One of them will be not set right. Once that is corrected you google talk will work.
If you can't sign in to Google Talk, or you're receiving an error that says, Could not authenticate to server, check if your computer is behind a proxy server that requires a username and password. if you have personal firewall software installed,
hello, this is the problem with the SSL security certificate.. to solve this problem in firefox ... first when this error is displayed there wil be a link that says " add this certificate " , click that link and add the certificate to ur browser.. the problem will be solved ... or else go to internet options in ur browser and check for certificate settings .then download the certificate from google with the option given there....
[QUOTE]The exact error message should be: "Windows was unable to find a certificate to log you on to the network [SSID]" Google shows 37 hits with this exact phrase.
This is caused by setting the encryption to WPA-RADIUS instead of WPA-PSK on the client radio. Both the router and the client are trying to find a RADIUS server with which to authenticate your system. Switch the encryption to WPA-PSK (pre-shared key) on both ends and it will work.[/quote]
×