I did not understand why I am getting this error for ups shipping "This shipping method is currently unavailable. If you would like to ship using this shipping method, please contact us."
I have this following settings in UPS backend
When I checked shipping_ups.log file. It has following response.
[result] => Array ( [error] => Unable to Connect to tcp://www.ups.com:80. Error #0: php_network_getaddresses: getaddrinfo failed: Name or service not known [code] => 0 ) [__pid] => 15259 )
Does anyone has idea, how to fix it. I am using magento 1.6