In category grid listing, we cannot sort on position or by name any products. Nothing works. Only sort by price is working. you can verify this with your own demo at http://themes.magesolution.com/claue/m2/fashion/classic-trench.html

Click on sort by name, then up and down. Nothing. It does ignore sort by position too and completely ignore positions in the categories.

Thanks.

I mean Magento 2.2.2

please acknowledge this issue. Just bought the theme and it is embarrassing.

(+ the page is jumping after the ajax loader).

you have fixed your demos (m1/m2). However the .js file you sent didn't fix the problem locally.

Also I'm wondering why I have this in my headers:

        <script>
    var require = {
        "baseUrl": "http://myIP/pub/static/version1515701068/frontend/Mgs/claue/fr_FR"
    };
</script>

?

version1515701068 is not on your demo m2 headers. Maybe unrelated.