errore idjc

[giove]

ciao tutti ho installato idjc su la mia slackware 12.2 quando tento di lanciare idjc mi da questo errore

giove@slack:~$ idjc
Selecting language en_US. Change environment variable LANG to override.
Internet DJ Console Version 0.7.14a
Copyright 2005-2009 Stephen Fairchild
Released under the GNU General Public License V3.0

Language translation: en_US
could not open driver .so '/usr/lib/jack/jack_freebob.so': libfreebob.so.0: cannot open shared object file: No such file or directory

could not open driver .so '/usr/lib/jack/jack_firewire.so': libffado.so: cannot open shared object file: No such file or directory

control open "hw:0" (No such file or directory)
ALSA lib pcm_hw.c(_snd_pcm_hw_open) Invalid value for card
ALSA lib pcm_hw.c(_snd_pcm_hw_open) Invalid value for card
ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to capture-only mode
cannot load driver module alsa
something bad happened and IDJC could not continue


sapete aiutarmi per favore grazie

[DanBadJar]

C'è scritto che ti manca jack. C'è il pacchetto qui su slacky.

[giove]

provato ma nulla da fare stesso errore