See the Paraview 12 connector crashes with Paraview 12 discussion of more details.
After a lot of research any Kit SDK 109 app make from the github templates, does not install an omniverse application. It generates a portable app that is contained in the application folder and does not install the Omniverse runtime. Because plugins like Paraview connect look for an install Omniverse app, the connector will crash Paraview with the error about not finding an installed Omniverse application.
I assume all connectors fail when used with a Kit app built from the github repository.
I am trying to find a simple solution.
Brad Carvey