Unable To Get Product Listing Using FinditemsAdvanced API Filters
Below is the issue I am encountering. I have used the findItemsAdvanced api of ebay to find the products using filters like Example: Color Red . But I am unable to get any items using the itemFilter in this api Also, If I am tying to use itemFilter with categoryId, I am unable to get any items. But if I try to find items by using categoryId WITHOUT itemFilter, I am getting items. Also, If I am trying to search the products with the keywords parameter, it is not giving any products. Even if i am trying to use itemFilter in this api, it is not giving any products. I have tried to test these scenarios in Ebay TestTool but it gives error as follows: "Internal application error." and Error Id is 115. Reference: I have followed the instruction which is mentioned in the following article.
https://developer.ebay.com/Devzone/finding/CallRef/findItemsAdvanced.html Any idea why am I not getting product listing when I use ItemFilters?