How to consistently retrieve a variation with just an SKU
I have 2 accounts that I'm communicating with. If I use a GetSellerList call with the IncludeVariations filter set to true, on one account I can pass through the variation SKU in a SKUArray filter and it will return the variation. On the other account, this doesn't return it though. Am I doing the correct call? Or are there options on the eBay account itself that would restrict variations being returned?