I think there were dice in the beginning but the parrots got most of it. Then I had my spy go into enemy cabin to sabotage what was left but when I returned there were no dice left
Yeah I recall there being a bug with parrots destroying all enemy cargo and then spy mission locking up the game. Thought I fixed it though and spy prompt should wait until parrots have done their thing first (ie. not allowing you to do spy action at all if everything is gone). But I guess there is some scenario where it can still happen.