Hey, a couple of your flavors are not put in the system correctly. When you go to put a new flavor in your stach, click on User in the top right, click on flavor list, then type in your flavor (for example Vanilla Custard (AF) & you have nothing put in for Vanillin), click on your flavor & click add to stash, put in all your information such as amount you have, price you paid for it & weight in grams per Ml, I usually just put 1.05 here & click save, then it will be added to your stash. hope this helps!