After successful initialization, call StoreController.FetchProducts to fetch Google play in-app products , the result is empty.
I can confirm that all product ids remain consistent because there was once a correct return. That time, I even clicked to purchase but failed. Since then, the product list has never been returned, as seen in the log.
logs:
“Products fetched successfully for 0 products”
“Products fetch failed for 26 products: Retrieve Products failed, and could not retrieve any products”
Are you already testing with Licensed user testing account? If not, can you try with it? I assume you already tried normal tester approach by added yourself as a tester and accepted “Become a tester” from the test link. Apart from that, I assume you configured the product id’s properly in the catalog already.
I’m using an internal test track, adding myself and another account to the test account, as well as to the licensed testers, and setting the license response to licensed. I downloaded and installed it from link for testing, but both accounts still have problems. Besides, I created the product list through code instead of using the IAP catalog, but the product ID is the same as the google play console