open /dev/snd/seq failed: No such file or directory

[Marcel Bonnet]

Hello.

When I run jackd and jack-rack I get this message:

 ALSA lib seq_hw.c:457:(snd_seq_hw_open) open /dev/snd/seq failed: No such
file or directory

jackd still running after that, but jack-rack stops after connect to jack
server showing the message above.

I'd like to understand if this is a common problem with a known workaround.
If it's not, I don't even know what information should I provide, relevant
to get help.

Thanks.
*
*$ uname -a
FreeBSD machine.STUDIO 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Fri Feb 18
02:24:46 UTC 2011
root at almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
i386
$ jack-rack
Status update: jack_rack_4434
Status update: Connected to JACK server
Status update: Creating output port 'out_1'
Status update: Creating input port 'in_1'
Status update: Creating output port 'out_2'
Status update: Creating input port 'in_2'
ALSA lib seq_hw.c:457:(snd_seq_hw_open) open /dev/snd/seq failed: No such
file or directory
Assertion failed: (seq), function snd_seq_client_id, file seq.c, line 1174.

-- 
Marcel Bonnet