Ubuntu
qjackctl package

  1. Bug #398209
  2. Comment #2

Comment 2 for bug 398209

Revision history for this message
Neal Crook (neal-pippaluk) wrote : Re: Rosegarden does not play midi: Jack error

D'oh!

after more googling, seems like "artsshell" error was a false trail:

http://ubuntuforums.org/archive/index.php/t-1149712.html

fix is as simple as being root to start jack:

> sudo qjackctl &

[ press "start" ]

> rosegarden

Neal.