Hi Ben, thanks for the update and clarification. I figured that this might have been the case. In the end, I uninstalled QT from my conda python environment just for the Paraview installation and then rolled back my conda environment afterwards, to stop PV linking to the python QT - a bit of a pain but it worked.
The order in which libraries are located is a bit of a mystery to me; it was half a year ago now, so Idon’t really remember, but I thought I could solve the issue by letting the PV just use the conda env’s QT but something didn’t work back then.