Food production problem.

[KharnAlpha]

This is a very annoying problem i have had in a few campaigns, so far i have been unable to rectify it. Basicly what happens is for no reason what so ever my food stockpile stops increasing even though i am apparently producing more food than is being consumed. The stockpile will decrease if i use up more food that i can generate in one turn though. I have had this problem on the un-patched version of the game and again on the latest version. Can anyone shed some light on this please?

[sick]

Be sure to build ration warehouses in your territories. Without them, overproduction will be lost.