In-App Billing test: android.test.purchased already owned

Question

I am currently testing In-App Billing for a future app, and after I successfully \"bought\" the test item \"android.test.purchased\" the first time, I now receive the respon

Answer 1

In my case, I just needed to clear the apps cache. After clearing the cache, I was able to initiate the purchase flow again.

From my device (4.4.2), I navigated to "Settings->Application manager". Next, I selected the app from the "DOWNLOADED" tab, and then "Clear cache".