Using Microsoft Perception Simulation in Unity

Hi! I'm trying to use the Microsoft Perception Simulation library (https://docs.microsoft.com/en-us/windows/mixed-reality/perception-simulation) within a Unity script.
I put in the dlls they mention in that doc in the Assets folder, and run unity. But it just crashes, and in the error.log it tells me that
```
ERROR: SymGetSymFromAddr64, GetLastError: 'The specified module could not be found.' (Address: 000001B8B38EE7D0)
ERROR: SymGetModuleInfo64, GetLastError: 'A dynamic link library (DLL) initialization routine failed.' (Address: 000001B8B38EE7D0)
```
in a function from PerceptionSimulationManager.dll
anyone have any idea of how to fix this?