If i use ExecuteInventoryOperations with a Subtract operation for an item that doesnt exist in a player's inventory, it returns
{"HttpCode":400,"HttpStatus":"BadRequest","Error":1071,"ErrorMessage":"Unknown Error","ErrorDetails":null,"RequestId":"---","RetryAfterSeconds":null}
I would expect it to return
1059 - Insufficient funds or 1047 - ItemNotFound
This makes it hard to gracefully handle this case.