order of variations

Hello,

I’ve been using the application for a while without any problems, but today I’m entering baby sizes (6-12 months, 12-18 months, then 2-3 years, etc.). The problem is that the sizes are not displayed in the right order on my product page. I have 2-3 years first, then 6-12 months, and so on. I can’t change the order yet. Would you know how to do this?

Similarly, when I have a size in a colour that is unavailable on other products, I delete it in the back office, and on my product page the missing size appears with a red cross. On this product, no cross appears but this message “Sorry, no product meets your criteria. Please choose a different combination. “Do you have a solution?

Thank you in advance