Cannot see HTC Vive Controllers in VR Mode || UE 4.24 Preview

I am not able to see VR Controllers in UE 4.24 preview. I am having Virtual Scouting Interactor on.
Is there new way to turn on controllers or is it a bug?

我也是……不过我的是Oculus CV1.
4.22和4.23我也出现同样的问题,2个月之前还是可以正常使用的

Hello Unreal Support team,

Can you please help with this problem?
I am able to see VR Controller in different project mode (Game) but not in Virtual Production mode. But there is another problem, that is once I enter VR mode, I can see controller but none of the buttons are responding.
VR Scouting is working properly in 4.23 but in 4.24 Preview 4, It is not showing any respond to buttons pressed.

Also now there is a new SteamVR Input button on the toolbar, what is that used for?

Thank you,
Parth Shah