After a single turn the amount of money consumed by "army upkeep" and "money from territories" jumped extremely after a single turn. Before this turn, I payed 989 for my armies and gained around 15k from "Number of territories in sphere of influence". After finishing this turn, I have to pay more than 80k for my armies and I am loosing around 80k due to "Number of territories in sphere of influence". All territories in the world are in my sphere before and after this turn.

I do not know how to reproduce this bug, but I attached two screenshots containing more detailed information about the amount of money before and after the turn and two saves, again before and after the disaster.

Humankind-preOverflow.png

Humankind-moneyOverflow.png

Japan pre.ctr

Japan post.ctr