I just installed Linux Ubuntu Studio 16.1.
When I try and start Jack with qjackctl, I get the error message:" D-BUS server could not be started." followed by the error log:
14:46:27.996 Statistics reset.
14:46:28.042 ALSA connection change.
14:46:28.156 D-BUS: Service is available (org.jackaudio.service aka jackdbus).
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 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
14:46:28.189 ALSA connection graph change.
Help, please!
Doug
Jack Errors on starting
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Re: Jack Errors on starting
Modul name http://www.alsa-project.org/main/index.php/Matrix:Main.
i have first the "Loopback" device.
So i edit as root
This is for System/all_USER.
As User edit
This is for USER.
Now looks like:
qjackctl/Cadence will now start.
Code: Select all
cat /proc/asound/cards
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0 [Loopback ]: Loopback - Loopback
Loopback 1
1 [PST ]: Digi96 - RME Digi96/8 PST
RME Digi96/8 PST at 0x90000000, irq 21
Code: Select all
nano /etc/modprobe.d/alsa.conf
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options snd-rme96 index=0
options snd-aloop index=1
This is for System/all_USER.
As User edit
Code: Select all
nano ~/.asoundrc
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defaults.ctl.card 0
defaults.pcm.card 0
defaults.timer.card 0
Now looks like:
Code: Select all
cat /proc/asound/cards
Code: Select all
0 [PST ]: Digi96 - RME Digi96/8 PST
RME Digi96/8 PST at 0x90000000, irq 21
1 [Loopback ]: Loopback - Loopback
Loopback 1
. . . FZ - Does humor belongs in Music?
. . GNU/LINUX@AUDIO ~ /Wiki $ Howto.Info && GNU/Linux Debian installing >> Linux Audio Workstation LAW
. . GNU/LINUX@AUDIO ~ /Wiki $ Howto.Info && GNU/Linux Debian installing >> Linux Audio Workstation LAW
- I don't care about the freedom of speech because I have nothing to say.