Hi,
I can not get working jack audio server on my G5 under Bookworm PPC64 with kernel 5.15.0-2. Qjakctl starts itself with this message: >>>>> 17:11:51.606 Statistics reset. 17:11:51.651 ALSA connection change. Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock 17:11:51.715 ALSA connection graph change. qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 201, resource id: 18, major code: 131 (Unknown), minor code: 46 <<<<<< and when trying start jack server from there it wont start: >>>>>>> 17:14:26.568 JACK is starting... 17:14:26.569 /usr/bin/jackd -dalsa -dhw:0 Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock 17:14:26.628 JACK was started with PID=58362. jackdmp 1.9.20 Copyright 2001-2005 Paul Davis and others. Copyright 2004-2016 Grame. Copyright 2016-2021 Filipe Coelho. jackdmp comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK server starting in realtime mode with priority 10 self-connect-mode is "Don't restrict self connect requests" Failed to connect to session bus for device reservation: /usr/bin/dbus-launch terminated abnormally without any error message To bypass device reservation via session bus, set JACK_NO_AUDIO_RESERVATION=1 prior to starting jackd. Audio device hw:0 cannot be acquired... Cannot initialize driver JackServer::Open failed with -1 Failed to open server 17:14:26.888 JACK was stopped 17:14:28.715 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info. Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock <<<<<< Starting from the shell gives the same results. Changing hardware/outputs (I have a few) turning realtime mode off also does not help. Does anyone confirm this problem? Regards, Kristoffer -- Wysłane za pomocą Tutanota, bezpiecznej i wolnej od reklam skrzynki pocztowej.