I did all of the suggested above i have 200 lvl 4 units as garrison(i even tried doubling this).1400 in wages vs. 1300 income from the Town+villages. I dumped littarly the all the food supplies of all the surrunding villages and 3 nearest Towns and Food is not the issue here. I married an Empire wife with the right perks and still,
if i would have managed to deal with this with the already available solutions i would not have made this thread.