eBay

It looks like getInventoryItems is working now. 

developer-support@ebay.com The issue has resurfaced since the original post. Just want to make sure you all know about this!

Since yesterday, we've been coming across the same problem- getInventoryItems returning the same 500 error response in sandbox. Everything was working two days ago and nothing has been changed in our code, so it looks like there might an issue with t...