Urgent Issue After WooCommerce Update – Site Breaks and Plugin Conflict

Dear Support Team,
I’d like to report an issue I’ve been experiencing with my website avelkonshop.com after updating WooCommerce.
Following the update, product pages stopped opening when clicked, and customers were unable to add products to the cart. Additionally, after a while, the site’s layout and design became distorted. Due to these problems, I had to revert WooCommerce to an older version.
To further investigate, I created a test environment for avelkonshop.com and updated WooCommerce again. I then tested each plugin individually. I found that the issue is resolved when I deactivate the “Min Max Step Quantity Limits Manager for WooCommerce” plugin. However, when this plugin is deactivated, the website’s layout breaks completely.
Unfortunately, the test site consumed all the resources on my Hostinger server, so I had to delete it.
Please help me resolve this issue as soon as possible. I will need to update WooCommerce eventually, and this problem is currently affecting customer experience and sales.
What information or steps do you need from me to help fix this issue?
Looking forward to your urgent support.
Best regards,