Hey All,

I am getting frequent crashes in Houdini 20.5.654, Py3.11, gcc 11.2 . These crashes seem to happen when I delete a few nodes at a time, or when I have one *.hiplc open and open another *.hiplc thru the menu "File", then "Open" which then ask me to save previous file. Once I click save on previous open file, I crash. The crashes are very random.

Attached is a crash log if that helps.
Specs:
Linux Mint 22.1 (x11), Kernel 6.11.0-29
Threadripper 7980x with 128 Gb RAM
Nvidia RTX 4090 (driver version = 570.169-0)

Plugins:
Renderman 26.3
MOPS

Any insight would be greatly appreciated.

The crash log seems to indicate that it's crashing within "rfh_ipr", which is Renderman. You'll need to contact their support team for potential solutions.

Thank you so much for the feedback, much appreciated. I'll talk to them :-)