I have been trying to work with module-role-ducking (New to pulse audio).. I have trying to follow the listed site. http://www.reddit.com/r/archlinux/comments/1g8dmj/pulseaudio_4_and_rolebased_ducking/ I had installed pulse audio 4.0. when I run the command* "**pactl load-module module-role-ducking trigger_roles=phone ducking_roles=music,video volume=-10dB**"* I am recieiving the following error. *W: [pulseaudio] caps.c: Normally all extra capabilities would be dropped now, but that's impossible because this Pulseaudio was built without libcap support.* *Connection failure: Connection refused* *pa_context_connect() failed: Connection refused* Can you help me in solving the error. Thanks, Sathish -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20131027/a2a04911/attachment.html>