[PD] alsa/jack problems on ubuntu/demudi

[david golightly]

Hello everyone,

After much deliberation I finally bought a new laptop & installed Ubuntu on 
it.  Then I got a DeMuDi kernel for audio work, and Jack for audio.  I also 
installed Pd-0.38.4 - so far so good, everything worked right out of the 
box.  Then I installed a number of other packages
and upgraded to 39.2, this time compiling from source.  Now, when I launch 
PD, I get the following:

couldn't open MIDI input device 0
couldn't open MIDI output device 0
opened 0 MIDI input device(s) and 0 MIDI output device(s).
unknown audio API specified
unknown API
unknown API
unknown API
....
unknown API
audio I/O stuck... closing audio

sys_close_audio: unknown API 5

Evidently a jack/alsa problem here, but CD's for instance play fine in XMMS 
and alsamixer starts & runs fine, & qjackctl is active & rolling, so I'm not 
sure what the problem is... any ideas?

Thanks in advance,

David

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