Hi Firrerreo
you can find the checkbox here

and when i put (0) Gold in start inventory this solve half of problem
and thanks you for that, but now when i make enemy drop coin prefab on the scene ,
it cant add to player money inventory !! i'm using turn based battle
my problem now in the next image :

is't a bug , or i do some mistake i dont no
but i have this Error message before 4 days and it still appear:
NullReferenceException: Object reference not set to an instance of an object
ORKFramework.ORK.get_InventorySettings ()