Me ajudem por favor, não consigo executar o qjackctl

1. Me ajudem por favor, não consigo executar o qjackctl

felipe_narede
(usa Ubuntu)

Enviado em 04/01/2014 - 16:54h

A dias tento, olho em foruns mais nunca conseguir resolver o problema. preciso dele para executar um programa de piano mas todas as tentativas para faze-lo funcionar foram em vão.

Quando abro ele aparace a seguinte mensagem:

D-BUS: JACK server could not be started.
Sorry
Could not connect to JACK server as client.
- Overall operation failed.
- Unable to connect to server.
Please check the messages window for more info

Isso aparece na caixa mensagens..

15:52:22.935 Patchbay deactivated.
15:52:23.042 Statistics reset.
15:52:23.239 ALSA connection change.
15:52:23.310 D-BUS: Service is available (org.jackaudio.service aka jackdbus).
15:52:24.003 D-BUS: JACK server could not be started. Sorry
Sat Jan 4 15:52:23 2014: Starting jack server...
Sat Jan 4 15:52:23 2014: JACK server starting in realtime mode with priority 10
Sat Jan 4 15:52:23 2014: [1m[31mERROR: Cannot lock down 82274202 byte memory area (Cannot allocate memory)[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: cannot register object path "/org/freedesktop/ReserveDevice1/Audio0": A handler is already registered for /org/freedesktop/ReserveDevice1/Audio0[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: Failed to acquire device name : Audio0 error : A handler is already registered for /org/freedesktop/ReserveDevice1/Audio0[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: Audio device hw:0 cannot be acquired...[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: Cannot initialize driver[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: JackServer::Open failed with -1[0m
Sat Jan 4 15:52:23 2014: [1m[31mERROR: Failed to open server[0m
Cannot connect to server socket err = Arquivo ou diretÃ³rio nÃ£o encontrado
Cannot connect to server request channel
jack server is not running or cannot be started
Cannot connect to server socket err = Arquivo ou diretÃ³rio nÃ£o encontrado
Cannot connect to server request channel
jack server is not running or cannot be started
15:52:25.934 ALSA connection graph change.
Sat Jan 4 15:52:24 2014: Saving settings to "/home/felipeholland/.config/jack/conf.xml" ...
15:52:58.907 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 = Arquivo ou diretÃ³rio nÃ£o encontrado
Cannot connect to server request channel
jack server is not running or cannot be started
15:53:26.179 D-BUS: JACK server could not be started. Sorry
Cannot connect to server socket err = Arquivo ou diretÃ³rio nÃ£o encontrado
Cannot connect to server request channel
jack server is not running or cannot be started
Sat Jan 4 15:53:25 2014: Starting jack server...
Sat Jan 4 15:53:25 2014: JACK server starting in realtime mode with priority 10
Sat Jan 4 15:53:25 2014: [1m[31mERROR: Cannot lock down 82274202 byte memory area (Cannot allocate memory)[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: cannot register object path "/org/freedesktop/ReserveDevice1/Audio0": A handler is already registered for /org/freedesktop/ReserveDevice1/Audio0[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: Failed to acquire device name : Audio0 error : A handler is already registered for /org/freedesktop/ReserveDevice1/Audio0[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: Audio device hw:0 cannot be acquired...[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: Cannot initialize driver[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: JackServer::Open failed with -1[0m
Sat Jan 4 15:53:26 2014: [1m[31mERROR: Failed to open server[0m
Sat Jan 4 15:53:26 2014: Saving settings to "/home/felipeholland/.config/jack/conf.xml" ...
15:53:28.868 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 = Arquivo ou diretÃ³rio nÃ£o encontrado
Cannot connect to server request channel
jack server is not running or cannot be started

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