Scene explorer error

I use the same code. It worked well yesterday, I’ll get a mistake today. When I use scene explorer ( (); and try to click on a some mesh on scene explorer gui, I got this error message:

A cookie associated with a cross-site resource at was set without the SameSite attribute. A future release of Chrome will only deliver cookies with cross-site requests if they are set with SameSite = None and Secure. You can review cookies in developer tools under Application> Storage> Cookies and see more details at Cookies default to SameSite=Lax - Chrome Platform Status and Reject insecure SameSite=None cookies - Chrome Platform Status. [file: /// C: /Users/janmi/Desktop/GameTerrain/source_code/index.html]
Babylon.js v4.2.0-alpha.20 - WebGL2 - Parallel shader compilation
babylon.js: 16
TypeError: Cannot read property ‘GLTF2’ of undefined
babylon.inspector.bundle.js: 46
TypeError: Cannot read property ‘GLTF2’ of undefined
at t.render (
at ci (
at si (
at Al (
at xl (
at Cl (
at bl (
at t.unstable_runWithPriority (
at ha (

These are often simple meshes created directly in Babylon.js. How to solve described problem ?? Thanks in advance.

You can try it directly here:
The same problem on Babbylon.js playground, officials examples.

Which browser are you using? Does the same thing happen for you in different browsers?

It does it everywhere, Opera, Firefox, IE … and its doing not only in my project but also at official Babylon.js playground demos. I tested it on 10 different computers but it crashed everywhere 9/10. It must be some error of Babylon.js inspector system or some actualisation… Babylon.js inspector is crashing everywhere. I have only one computer, where it is working.

I asked because I am not having this issue.

It’s being troubleshot now, there is a bug thread about it.