Error when installing the "WLT samples"

[mnamvarcfd]

Hi,

I want to use the sample projects of the WLT.
I am working on Hololens 2 and using MRTK 3 in Unity 2022.
When I install "WLT Samples v 1.5.9" by using "MR Feature Tool", I get a bunch of errors as below:

I search a lot but there is nothing to solve this problem!
Could you please help me to solve this issue?

Bests,