Thank you Kelvyn for your help

Unfortunately, it doesn't fix my problem...
I continue to have the left menu "bonbons & douceurs" as soon as I select a product, even if this product beyond to another family...I discovered another thing: When I select a product, for example from “plaisirs biscuités” and I add this product to my cart, firstly it appears on my right menu below my cart, but as soon as I continue my shopping and change my family from my main menu, the product disappears from my cart
For a better understanding attached a picture
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