own.setOrientation(own.getOrientation()[0], own.getOrientation()[1] ,own.getOrientation()[2])

console returns

TypeError:setOrientation() takes exactly 1 argument (3 given)

Where is the mistake?

own.setOrientation(own.getOrientation()[0], own.getOrientation()[1] ,own.getOrientation()[2])

console returns

TypeError:setOrientation() takes exactly 1 argument (3 given)

Where is the mistake?

setOrientation() takes a 3x3 matrix, and you give it 3 vectors:

what it needs: [[x,y,z],[x,y,z],[x,y,z]]

what you give: [x,y,z],[x,y,z],[x,y,z]

Thanks.Now it works!