Ultrahaptics crashing Unity builds

[BirdInTheCity]

My Unity app (v2021.2.0b8) uses the Ultrahaptics Inspire hardware for a kiosk installation. It runs fine in editor with sensations dispatching normally, but builds crash every time without any useful logs about what might have occurred. If I de-activate the "UltrahapticsKit" prefab in the scene before building, everything runs nominally.

One big callout, I'm seeing this error in my project:

Plugin 'Assets/Plugins/UltrahapticsCoreAsset/Plugins/x86_64/SensationCore.dll' has the same filename as Assembly Definition File 'Assets/Plugins/UltrahapticsCoreAsset/Scripts/SensationCore.asmdef'. Rename the assemblies to avoid hard to diagnose issues and crashes.

These seems very likely to be the culprit, but it's unclear to me how to resolve.

[dankirby]

We have noticed an issue with the UCA where the Python package isn't being copied into the correct folder when building the package and we believe that this is what is causing this issue.

Please can you navigate to your project build data folder and you should find a folder named "Plugins". In this folder you will find a "python36.zip" and an "x86_64" folder.

Please move the "python36.zip"file into the "x86_64" folder and this should resolve the issue.

My apologies for any inconvenience caused.