Houdini Crash on Ubuntu20.04

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I'm running Houdini on a Ubuntu20.04 Server with out GPU (only CPU).
Is this error due to no GPU?



Crash report from root; Houdini FX Version 19.5.368
Uptime 1 seconds
Thu Sep 15 17:50:58 2022
Caught signal 11

Traceback from 4876 ThreadId=0x7fd51f2a9e80
AP_Interface::coreDumpChaser(UTsignalHandlerArg) <libHoudiniUI.so>
AP_Interface::si_CrashHandler::chaser(UTsignalHandlerArg) <libHoudiniUI.so>
signalCallback(UTsignalHandlerArg) <libHoudiniUT.so>
UT_Signal::UT_ComboSignalHandler::operator()(int, siginfo_t*, void*) const <libHoudiniUT.so>
UT_Signal::processSignal(int, siginfo_t*, void*) <libHoudiniUT.so>
__funlockfile <libpthread.so.0>

Attachments:
houdini_ubuntu20.04_crash.jpg (81.0 KB)

Enivob
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I would say, yes. Without a GPU, your computer no longer meets the hardware requirements to run the software.

Check the Support menu up above to review System Requirements.
Using Houdini Indie 19.5.
Ubuntu 64GB Ryzen 16 core.
nVidia 3050RTX 8BG RAM.
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Enivob
I would say, yes. Without a GPU, your computer no longer meets the hardware requirements to run the software.

Check the Support menu up above to review System Requirements.
Yes,you are right , it can not draw GUI with no GPU.
BUT I have tested it, although the GUI cannot be displayed, the rendering is performed perfectly by controlling the houdini through hython.
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