Black screen when trying to configure bindings with PS Move controllers

[glitch-crew]

I'm trying to play sample scene in Unity but can't see any controllers. SteamVR menu says that I should configure bindings for Unity project.

When I open binding window I can only see black screen. It also happens in browser, Chrome console logs show weird errors:

Errors from SteamVR Web Console:

I'm using PSVR, two PS Eye cameras, two PS Move controllers with PSMoveSteamVRBridge.

I've tried both release and beta versions of SteamVR.

Please note that Move controllers work perfectly fine in SteamVR menu, the problem is somewhere between Unity and SteamVR binding window.