I am running Unity 2020.3.30.f1 + MRTK Example project, when I follow prompts to import OpenXR plugin for Microsoft Hololens feature group I receive this error:

.cs(82,31): error CS0108: 'HololensHand.trackingState' hides inherited member 'TrackedDevice.trackingState'. Use the new keyword if hiding was intended.

as well as a number of other CS0108 errors on other MRTK scripts.

Any advice on how to solve this would be greatly appreciated.