[propably 1.06 bug] There seem to be a bug with the gold

Some other souvereign had - Goldamount around -512 this allows you to use it as a kind of anti favor against him which  than leads to a even higher overlow propably the highest long int value you allow in the negative and that as well can be sort of traded with and lead that you as the player get that extreme high negative amount as well. At least I think that this did lead to this by me in the end.