every time i hit vr play the editor crashes (OSVR)

when i try to play in PIE works fine, the unreal detects the OSVR ok, but when i hit vr play i got this crash

i don’t have a clue to what to do.

In 4.12 UE4 will have OSVR support out of the box as per current preview notes.

this is amazing, but my project is in 4.10 and can’t wait untill 4.12.

by the way, thank you by the warning.

You are very welcome. If I have answered your question, please upvote and mark as Answered, so this can be closed out appropriately. You should try to update to the current Preview Build or wait until 4.12 release.