CSV exporting is broken

Hi Everyone,

I have been using CSV exporting of our products to make adjustments for years now. Unfortunately, this week I have been unable to do this due to a bug I believe. When selecting specific items or collections I want to export, the CSV export I recieve has completely different products to the ones I selected in it. There is no trend in this and the products are completely random and was wondering if anyone else is experiencing this or if it is just my store.

Let me know guys!