[Vive Pro eyes SRWorks 'Accept Settings' not working /]

I found that I should use unity 2018.

[Vive Pro eyes SRWorks 'Accept Settings' not working /]

Hello. I am new to SRWorks SDK, and I have some questions.

After importing "Vive-SRWorks-Unity-Plugin.unitypackage”, Assets/ViveSR/Editor/ReconstructedAssetimporter.cs had an error.

I had to kill this error by commenting every line that contains 'importer.importerMaterials' as l-value. (24, 27. 36th line. replaced them with single semicolons each)

After that, this setting page pops up when I double click the sample scene. BUT 'Accept' button won't work. 'Ignore' button won't work too. Only button that works is 'X'button.

Before that, I encountered another problem.
 

[How to Reproduce]

device: HTC Vive pro eye

unity version: 2020.3.12f1

0) open steamVR, make sure SRWorks Runtime runs.

1) create new 3D unity project

2) at WIndow>Package Manager, import 'SteamVR plugin' from 'My Assets'

3) at Assets>Import Package>Custom Package, import “Vive-SRWorks-Unity-Plugin.unitypackage”

=> replace 24, 27. 36th lines with single semicolon each

4) click ViveSR\Scenes\ViveSR_Sample_duplicate

5) endless page of Vive.Plugin.SR.ViveSR_Settings that won't interact with mouse cursor.

 

any help please? I'd really appreciate if you know how to get away from this problem!

4) endless 'Vive.Plugin.SR.ViveSR_Settings' page that won't interact whatever I do..!