Stock by Attribute v4.0 addon for v1.3.5-1.3.9

[potteryhouse]

Hi,

I'm testing SBA 1.5.2 (upgrade from 1.5.0) on ZC 1.5.1, and am grateful for the fact that available stock appears in the cart for products both with and without attributes. However, I'm having trouble with miscalculated stock for products with attributes. It's probably just a setting somewhere that I need to change, but can't figure out which one. Here's the situation:

I have ukuleles that can be purchased with or without optional gig bags. In my test, I use 2 ukes of the same model. The desired behavior is: if someone orders 1 or 2 ukes (both with bags OR both without bags OR 1 with and 1 without), they should NOT get an insufficient stock message. If someone tries to buy 3 or more ukes (with or without bags), they SHOULD get the insufficient stock message. Currently, the system somehow thinks that I have 2 ukes with bags and 2 separate ukes without bags, so someone can put 2 ukes with bags and 2 without in their cart and not get the low stock warning, though they should. What am I doing wrong?

Here's how I have the uke set up:
- the gig bag attribute type is check box
- quantity of the product (on product setup page) is set to 2
- qty of attribute is 2 (when it was 0, I was getting low stock msg even when ordering 1 uke with bag, and available qty was blank, not even 0)
- in Configuration->Stock, "SBA Show Available Stock Level in Cart (when less than order)" is set to true, the other SBA items are set to false.
- settings in attributes controller:


I'll appreciate your guidance.... Thank you!
Magz

PS- sorry for this duplicate post, I didn't know before that I could change the subject and I think my msg from Dec 1 drowned in the flood and went unnoticed...

Can you provide a screen shot of the product setup in the SBA stock page, this may help in understanding the issues cause.
I will attempt to duplicate your settings this weekend and see what I find.