Product Combination is not working

[Oznerologos]

Hello everyone !

I am having some trouble with one of my products. This product has two combination : "smooth" and "notched"

When i click on the product and land on its page, "notched" is the default combination. The problem is that when i trie to select "smooth", the select input switch back to "notched"
For some reason, when i first click on the product , the url looks like "website.com/en/category/product.html#/106-position-smooth" but the default combination is still "notched". When i select smooth and that it comes back to "notched", the url changes to ".......html/105-position-notched".
Morehover, in the Back-Office, "smooth" is set to the default combination so i don't know why this is happening.

I managed to order a "smooth" version by quickly clicking on the AddToCart button before it switched back to "notched" but that's not what i'd call a fix...

Does anywone know something about this ? 

Thanks a lot !
 

[Nishith Nesdiya]

Hi,
which themes you use ?
can you share product url here ?
Thank you
 

[Oznerologos]

Sure thing ! 

I use PRS005 by Admiretheme (ver 1.3.0) and my version of presta is 1.7.5.1
Product is located at ... (edited out, will put it back if needed)

I tried other products but i wasn't able to reproduce this bug 

Edited August 27, 2020 by Oznerologos (see edit history)

[Nishith Nesdiya]

Hi..
contact your theme developer i thing problem on themes 
Thank you

[Oznerologos]

I tried contacting the team but got no answers 😕
Anyone else has an idea ? 

The thing i don't understand is that this bug only occurs with this product, i don't see how the theme could do such a thing 🤔

[Oznerologos]

Okay, i found out the cause. The product stock was negative. Despite the fact that the stock management has been disabled since we use an other stock manager, Prestashop continued to assume that clients could not order this product.