custom heroes not obeying the rules!

[archkyle]

so... you know when you build a hero... you can only have one of them per player... i have the trigger set... and the unit set in the map constants... but it wont work... WC3 editor hates me!! anyone run into this problem... or am i missing a setting? help please!! ^_^

EDIT*
ok, i think i got it... i missed the building constants for the requirments of heroes!! BUT.... what setting makes the FIRST hero only cost food rather than the resources too!?
any help is great!

EDIT*
OK, lame!! so... when i upgrade my town hall... it allows me to make the hero AGAIN... how do i stop this!!?? T_T

 

[XeNiM666]

 Melee Game - Limit 1 hero for each player per hero-type

 

[archkyle]

i have that turned on... but after upgrading my main building, i can make a SECOND hero of the same type!! WHY!!??

 

[Lightstalker]

Go to gameplay constants and scroll down to heroes. Add your heroes there.