So I went to the market for energy, offered 6020, then I deceded to cancel, since that was almost all my crowns, I click the X to cancel it, and it says that it can't find what I'm cancelling, I decide to close and open the window, and now the trade is gone, I still only have a couple of crowns left, but there's no energy added, I've waited an hour, still no change in energy or crowns, and I'm really broke because of this. :/
Send a support ticket, they probably wont help you here