In editor, unity crashes few seconds after loading a VR scene (Vive)

Hi,

It's the forst time it happens to me. I try to load a scene from a menu button from an other VR scene and I can only move for 2-3 seconds before Unity crashes completely.

Interesting fact: pausing playmode for a few seconds during those 2-3 seconds causes Unity to work fine even if I press play again.

Do you have any idea of what causes this issue?

If you need anything please let me know.

Thanks a lot!