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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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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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