I am told there is a SOFT CAP on my resources buildings and when i hit that cap my buildings stop producing resources for me .... 

i have not noticed this myself and the game itself does not make it obvious that if there is such a thing, that there IS such a thing ..... 

If there IS such a thing WHY IN GODS NAME WOULD YOU DEVELOPERS DO THAT??? 

*EDIT - I have been watching my numbers and this is ACTUALLY A THING  - you STOP producing a resource when the amount you have in your bank (numbers at top left of screen)  reaches the total added capacity of the resource building for that type of resource.

ABSOLUTELY RIDICULOUS!!!!!