[winswitch] [XPRA] server is not responding

[Long Nguyen Thanh]

Hi,

I have a trouble with xpra.
Server-side: Ubuntu 12.04 xpra 0.14-8.
Client-side: Windows 7 xpra 0.14-8
Command:
xpra start :100 --start-child=xterm --bind-tcp=0.0.0.0:10000 --no-pulseaudio
xpra attach tcp:IP:10000

After using xpra about 30 minutes / 1 hour, xpra is not responding:
Error message: server is not responding, drawing spinner over the windows.
I found a reference track, but I can't resolve my trouble.
https://www.xpra.org/trac/ticket/306