sudo apt install xcb*
sudo apt install libxkbcommon-x11-0
sudo apt-get install --reinstall libxcb-xinerama0
apt-get install -y libxi-dev
sudo apt-get install libxcursor-dev
sudo apt-get install libxcomposite-dev
apt-get install -y libdrm-dev

apt-get install build-essential libgl1-mesa-dev
apt-get install -y libxcb-sync-dev
apt-get install -y libxcb-util-dev
apt-get install -y libfreetype6-dev
apt-get install -y libsm-dev
sudo apt-get install -y libglib2.0-dev

run clinfo to check if nvidia is working the right way
might be missing the vendor /etc/OpenCL/vendors

if houdini doesn't start try to run it with command line
bash /opt/hfs19.5/bin/houdini

apt-get install clinfo
apt-get update
clinfo
apt-get install -y nvidia-tesla-470-opencl-icd
apt-get install update
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# Requirements for linux
libxkbcommon-x11, libxcb-icccm4, libxcb-render-util, and libxcb-xinerama0 packages required for Linux users
If you continue to encounter Qt errors on startup, then check that you have installed the Qt required packages found here:
Qt for X11 Requirements
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