Custom Item wont show Custom Ability data

Custom Item named Minor Healing Potion is supposed to heal 5 hp. So I created a new ability, called heal 5, based off of Item Healing (least). Changed the proper fields, and changed the field DataA1 to 5. Now in the Ubertip of the Minor Healing Potion item I put in "Heals <A000:AIhx,DataA1> hp."

No matter what I do, that value shows up as 0.

I'm completely lost. The item is pre-placed on the map, when I pick up the item is shows it at "Heals 0 hp." no matter what I change the value to.

Help me!!

I think the A000 isn't required, All you need is <AIhx,DataA1>.

AIhx refers to the code of the ability.
You should replace this code with the code of your custom ability.
If this code is A000 then type <A000,DataA1>.

Hope this helps.

Tried that, I found out it is a bug in WE. In their known bugs list.