Spawn gameobjects from list when grip button is clicked?

Hello, i need to instantiate a game object from the list when the grip button in the controller is clicked. I have attached the code( not working). Need help to solve this issue.134626-inspector-spawnerclick.png

Good day.

Need concrete info for concrete answer

What not working means?

You have some error?

IS the methid DoGripClicked beeing executed?

Is the code stopping running for some other thing?

Need concrete info for concrete answer