At our store https://aabn.io we are doing a retargeting campaign (Facebook) and Facebook Shop on our Facebook page through Shopify.
However Facebook seems to crawl one of our old products that aren't available from our Shopify admin. More precisely:
At the moment we have 4 products in our Shopify admin: [SKYEN], [Luftens Helte], [Undervisningsmateriale], [Opsætning]. However Facebook crawls another old product that are deleted from our shop: [Skolernes implementeringspakke 1]. The url [https://aabn.io/products/skolepakke-1] even directs a 404.
I have tried looking into the Facebook App and checking if the old product should be in there, but it is not to find in the admin.
Anyone else have tried this and know how to fix it?