There's a common problem when trying to withdraw money from your One Casino account, which often happens to most players. There might be a popup that shows the message "Amount in Game&" whenever you try to make a withdrawal from the website. This happens when you try to withdraw any given amount of money that is currently in play in a game. For example, if the last time that you were playing roulette you made a bet and forgot to take the money out of the game, then chances are that the money got stuck there and you won't be able to withdraw it. You need to access the game and either finish what you were doing or close it altogether.