[linux-audio-user] Jack problem solved(?), but ardour...

I try load dummy module of jackd and this work. But ardour not load. This is normal? The log of ardour: # ardour Ardour/GTK 0.377.1 running with libardour 0.685.0 Loading UI configuration file /usr/local/etc/ardour/ardour_ui.rc Loading system configuration file /usr/local/etc/ardour/ardour_system.rc Loading user configuration file /usr/local/etc/ardour/ardour.rc ardour: [WARNING]: no MIDI ports specified: no MMC or MTC control possible 1852: received signal 4 ardour is killing itself for a clean exit Killed This error is cause of dummy module of jack? I never install anything for use midi. Is requiered of ardour? []'s Alexander Brazil - Rio de Janeiro