Answered: Descoring a stashed buckyball..

This happened to our team at one of the competitions. There was a 6th buckyball stashed in the goal which we descored but the referee put in back on the goal saying that this is illegal to do. Could we have some clarification on this?

Provided no other rules are violated in the process, this is a legal strategy; descoring of Scoring Objects from the Goals is legal. The referee seems to have made an error.