net error 109 address unreachable

Google chrome cannot reach the website.This is typically caused by network issues ,but can also be the result of a misconfigured firewall or proxy server.
"Error 109(net::ERR_ADDRESS_UNREACHABLE):Unable to reach the server".

When i try to chat through a ssl secured https page, i received this error.The site may be under maintenance by its owner(i.e reengineering) and so it is unavailable for sometime.

Note : Operating syatem where the error happened was windows xp.
Solution :

• try reloading the page.
• set the browser,here it is chrome under permitted program in firewall and antivirus settings.
• check your proxy settings.

Recommended :
error 200 google chrome