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#1 2017-01-19 19:35:35

Upsilon
Member
From: Bordeaux, France
Registered: 2017-01-19
Posts: 2
Website

[SOLVED] Blender crashes on startup

Hello, sorry for my bad English,

I installed Blender (using Pacman) a few days ago, and it worked perfectly. But I wanted its Cycles render to be able to calculate the render using the GPU rather than the CPU, so I installed the proprietary NVidia drivers.
Now, I can't start Blender anymore:

$ blender
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
zsh: illegal hardware instruction (core dumped)  blender

So I tried to start the JACK server:

$ jack_control start
--- start
$ blender
Cannot lock down 82274202 byte memory area (Cannot allocate memory)
Cannot lock down 82274202 byte memory area (Cannot allocate memory)
AL lib: (EE) UpdateDeviceParams: Failed to set 44100hz, got 48000hz instead
Cannot use real-time scheduling (RR/5)(1: Operation not permitted)
JackClient::AcquireSelfRealTime error
zsh: illegal hardware instruction (core dumped)  blender

I also tried with the -noaudio option:

$ blender -noaudio
zsh: illegal hardware instruction (core dumped)  blender -noaudio

Note: I get exactly the same error with a self-compiled Blender executable

I saw this similar (although not identical) post, but updating xf86-video-intel didn't work...

Any help appreciated!

Last edited by Upsilon (2017-01-21 14:27:34)

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#2 2017-01-20 20:30:08

Upsilon
Member
From: Bordeaux, France
Registered: 2017-01-19
Posts: 2
Website

Re: [SOLVED] Blender crashes on startup

Found the solution to my own problem: installed nvidia-libgl, rebooted, and it was working !!

Last edited by Upsilon (2017-01-21 14:27:50)

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