Hue server is up and running but unable to open web UI. I see the below error in error.log. Tried to restart still see the same issue.
supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:19:33 +0000] supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:21:42 +0000] supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:23:52 +0000] supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:26:00 +0000] supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:28:09 +0000] supervisor ERROR Process /usr/lib/hue/build/env/bin/hue runcpserver exited abnormally. Restarting it.
[06/Feb/2015 11:28:50 +0000] supervisor ERROR Exception in supervisor main loop