Am 25.08.18 um 16:19 schrieb Fons Adriaensen: > On Sat, Aug 25, 2018 at 03:30:46PM +0200, Christopher Arndt wrote: >> >> $ jmeters -t vu "Master L" >> jack_connect called with a NULL port name > > Should be fixed in jmeters-0.4.5 (available now). Confirmed.