The game took 20 k food from me and then has put me in debt of 20 k food

@charlie-green You should ask the support for help.

@Charlie-Green This is a bug on pc, whenever you trade with someone it minuses 20k food, to fix this just close dragon city and load back in and your food will be back to normal

Hi, that is if you realized you lost the food and close/open instantly. My case is that I did not notice and enter the game through another device, so i actually lost the food.