hi On Thursday 17 April 2003 23:44, Ivica Bukvic wrote: > key for /tmp/jack/shm/jack-shm-registry is 0x6a06252b > cannot create shm segment /jack-shm-registry (No such file or directory) You need to mount shmfs for jack to work. My /etc/fstab entry is like that: shmfs /dev/shm shm defaults 0 0 To do that you need a kernel compiled with shm support. --regards anton