in my install on a new system … this runs through a transparent proxy but I am not running a proxy at home and I too am not able to reach server
is the server unavailable?
I am unable to ping from the server location and from my home 2 different locations ? so I am lead to believe the server is down?
debian 9 # uname -r 4.9.0-8-amd64 ... Updating tables soundlang_packages, soundlang_settings, soundlang_customlangs, soundlang_prompts...Done Unable to get online sound packages. Error was:  Empty reply from server,
Unable to get online sound packages. Error was:  Empty reply from server,Web Proxy
. Continuing... Generating CSS...Done ... # ping mirror2.freepbx.org PING mirror2.freepbx.org (188.8.131.52) 56(84) bytes of data. ^C --- mirror2.freepbx.org ping statistics --- 16 packets transmitted, 0 received, 100% packet loss, time 15355ms