I have an issue with my magento shop based on magento 126.96.36.199.
In backend if you check the printscreens you'll see that i have 2 attributes (global, dropdown, included for configurable products):
-Size: A / B
-Color: Black / White
After that based on this attributes, you'll see 2 product combinations created:
The problem is, when i choose in frontend Size A, in the second dropdown i should see just Black, and hiding White because i don't have a combination like "A+White"
Same for B, in the second dropdown i should see just white, but i see both white and black.
I found that is a bug just on 188.8.131.52 because i installed a n older fresh magento 1.8 and this bug does not exist.
I need to solve this bug as soon as possible because the customer shouldn't be allowed to choose product combinations which are not created in backend.
How to solve this bug?