[LAU] qjackctl not starting...

[Preston C.]

It used to start. I went into setting did some things and now it won't
start. I think I changed everything back to default. This is the error
message I get:


16:46:41.732 Patchbay deactivated.
16:46:41.773 Statistics reset.
JACK tmpdir identified as [/dev/shm]
16:46:41.865 MIDI connection graph change.
16:46:42.061 MIDI connection change.
16:46:42.064 MIDI connection graph change.
16:46:49.479 Startup script...
16:46:49.479 artsshell -q terminate
JACK tmpdir identified as [/dev/shm]
16:46:50.257 Startup script terminated with exit status=256.
16:46:50.258 JACK is starting...
16:46:50.260 jackd -R -dalsa -dhw:0 -r48000 -p1024 -n3
16:46:50.263 JACK was started with PID=3379 (0xd33).
jackd 0.103.0
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
loading driver ..
SSE2 detected
apparent rate = 48000
creating alsa driver ... hw:0|hw:0|1024|3|48000|0|0|nomon|swmeter|-|32bit
control device hw:0
configuring for 48000Hz, period = 1024 frames, buffer = 3 periods
ALSA: final selected sample format for capture: 16bit little-endian
ALSA: got smaller periods 2 than 3 for capture
ALSA: cannot configure capture channel
cannot load driver module alsa
no message buffer overruns
16:46:50.468 JACK was stopped successfully.
16:46:50.471 Post-shutdown script...
16:46:50.473 killall jackd
jackd: no process killed
16:46:50.702 Post-shutdown script terminated with exit status=256.
16:46:52.289 Could not connect to JACK server as client. Please check
the messages window for more info.
JACK tmpdir identified as [/dev/shm]