Asterisk GUI loading list of sound in voicemenu tab forever

Good afternoons, I ve recently installed Asterisk 11, everything is ok, but when I go to voicemenu tab, a loading list of sound 's box comes up and it loads endlessly, the cli returns this:

System("Local/executecommand@asterisk_guitools-0000000f;2", "sh /var/lib/asterisk/scripts/listfiles /var/lib/asterisk/sounds//") in new stack [Jun 12 16:26:45] WARNING[6182][C-0000000f]: [b]app_system.c:138 system_exec_helper: Unable to execute 'sh /var/lib/asterisk/scripts/listfiles /var/lib/asterisk/sounds//'[/b]

what does Unable to execute ‘sh /var/lib/asterisk/scripts/listfiles /var/lib/asterisk/sounds//’ really means? it is some sort of permission issue?

Greatings

Please read the first sticky posting on this forum: viewtopic.php?f=1&t=94796

oh, ok, thanks