The system returned: (22) Invalid argument The remote host or network may be down. Your cache administrator is webmaster. Generated Fri, 30 Sep 2016 08:46:01 GMT by s_hv987 (squid/3.5.20) Please try the request again. his comment is here
ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.3/ Connection to 0.0.0.3 failed.