help with a2jmidi....

I know this is a bit OT… but I can’t find a relevant forum specifically for a2jmidi… This is for use with Ardour, FFADO audio and ALSA midi devices.

Anyone able to point me in the right direction with this…

I get as far as starting the Bridge mode but then get this error when try to map a port…

allan@daw ~ $ a2j_control ma2jc 24 1
— map ALSA to JACK capture port
DBus exception: org.gna.home.a2jmidid.error.unknown_port: Unknown ALSA
sequencer port 24:1 (capture)

(and yes the ALSA port does exist)…