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angelsguitar

Member

From: Puerto Rico

Registered: 2010-11-07

Posts: 32

Website

Muse2 fails to start

When trying to start Muse2, I get the following:

QGtkStyle was unable to detect the current GTK+ theme.
Denormal protection enabled.
Jack: JackClient::SetupDriverSync driver sem in flush mode
Jack: JackPosixSemaphore::Connect name = jack_sem.1000_default_MusE
Jack: JackPosixSemaphore::Connect sem_getvalue 0
Jack: Clock source : system clock via clock_gettime
Jack: JackLibClient::Open name = MusE refnum = 3
Jack: jack_set_graph_order_callback ext_client 122d760 client 122d760 
Jack: jack_set_thread_init_callback ext_client 122d760 client 122d760 
dlopen(/usr/lib/ladspa/ladspa_guitarix.so) failed: /usr/lib/ladspa/ladspa_guitarix.so: undefined symbol: _ZN9pluginlib4vibe13plugin_stereoEv
ALSA lib conf.c:3314:(snd_config_hooks_call) Cannot open shared library (null)
ALSA lib conf.c:3770:(snd_config_update_r) hooks failed, removing configuration
Could not open ALSA sequencer: No such file or directory

Tried sudo modprobe snd_seq but still get the error. Other MIDI programs (Rosegarden, Qtractor) work without problems.

DarkCerberus

Banned

From: Holsworthy, Devon

Registered: 2011-12-31

Posts: 252

Re: Muse2 fails to start

According to the bug which you posted it's missing alsa lib conf.c - have you tried installing the alsa sound files from the official repository.

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angelsguitar

Member

From: Puerto Rico

Registered: 2010-11-07

Posts: 32

Website

Re: Muse2 fails to start

They should be installed, at least the essential ones. Doing pacman -Ss alsa returns the following:

extra/alsa-firmware 1.0.25-2
    ALSA firmware package
extra/alsa-lib 1.0.25-1 [installed]
    An alternative implementation of Linux sound support
extra/alsa-oss 1.0.25-1 [installed]
    OSS compatibility library
extra/alsa-plugins 1.0.25-1 [installed]
    Extra alsa plugins
extra/alsa-utils 1.0.25-3 [installed]
    An alternative implementation of Linux sound support
extra/alsaplayer 0.99.81-3
    A heavily multi-threaded PCM player that tries to excercise the ALSA library and driver quite a bit
extra/gnome-alsamixer 0.9.6-4
    Gnome ALSA mixer
extra/pulseaudio-alsa 2-1
    ALSA Configuration for PulseAudio
community/alsa-tools 1.0.25-1
    ALSA tools package
community/balsa 2.4.11-1
    An e-mail client for GNOME
community/lash 0.6.0~rc2-6 [installed]
    A session management system for JACK and ALSA
multilib/lib32-alsa-lib 1.0.25-1
    An alternative implementation of Linux sound support (32 bit)
multilib/lib32-alsa-oss 1.0.25-1
    OSS compatibility library (32 bit)
multilib/lib32-alsa-plugins 1.0.25-1
    Extra alsa plugins (32-bit)

What am I missing?