Since yesterday all my orders say "custom order- SKU not in Shopify" and no pic for my product is displayed in the order. These are all SKUs that most definitely are in Shopify and I have made no changes to my products? what has gone wrong. This is obviously a Shopify error, not mine and i cant find any way to contact shopify. Anyone else having this issue? It happened after shopify seemed to go offline yesterday briefly
You can go to the online chat for shopify here: https://help.shopify.com/en/questions.
This indeed sounds like an internal error from them.