问题
When I tried to buy all of items, then it returns the message like bellow
"The item you requested is not available for purchase."
And logcat logs.
09-04 10:06:25.374: D/Finsky(7185): 1 PurchaseFragment.handleError: Error: PurchaseError{type=3 subtype=4} 09-04 10:06:25.374: D/Finsky(7185): 1 PurchaseFragment.fail: Purchase failed: PurchaseError{type=3 subtype=4}
I guess, purchase error code type 3 is billing api problem
BILLING_RESPONSE_RESULT_BILLING_UNAVAILABLE 3 Billing API version is not supported for the type requested
But... It is a live app in GooglePlayStore and I could buy an item yesterday. And also it seems that most user can buy items. So I think the hint is subtype=4. But I can't find information about subtypes.
FYI, The application region locked in my country. Is it the problem? But I can't find Google's announcement about it.
回答1:
I have the same error , and fix the problem in this way : In the APK section . Now tester email must be listed as testers in either Alpha or Beta Testing . After add a tester list . the tester need to open the 'Join Test' url , after join the test , I can test the purchase .
回答2:
It looks like Google changed their IAP policies again and now users must be listed as testers in either Alpha or Beta Testing. From there you must opt-in (log in to that Google account and go to the URL for your app in the Google Developer Console). I ran into the same issue and that was their recommendation.
Since our update things have changed a bit. This account will need to make sure and opt-in to the new testing-link.
Just confirmed that this fixed the issue. You must configure Alpha/Beta testers for each app you have in the developer console in order for those users to be able to make test purchases. Hope that helps!
回答3:
I have encountered this error response when I published a new alpha/beta version of an app to the developer console, but it hasn't finished processing yet.
Try again in an hour or so - make sure you have opted in to be an alpha/beta tester and that you can see the appropriate alpha/beta version of the app in the Play Store and it should work.
回答4:
In addition to user1454444, make sure you don't have the publisher account on the device either - It was always the case that the publisher account couldn't buy IAPs which meant you couldn't have the main account on the device to be the publisher account, if you were testing.
I have recently (like literally over the last weekend) discovered that even having the publisher account on at all - i.e. your main account is not the publisher, but the publisher account is on the device - this will cause a fail in the buying process.
回答5:
I suffered with this issue but it solved very simply.
The real problem was "You cannot try billing test with developer account", even that was invited account from project owner. Only, none associated account can be tested for purchasement.
Here is another checklist I had tried.
- Is Registered in Gameservice -> Test -> tester
Is Registered in Alpha or beta tester at AppVersion->Alpha/Beta Management->Tester
Are there No developer account in chrome, g-mail, playstore, googlePlay? (Every developer account must be cleaned)
- Is App published? (at lest as close alpha/beta)
- Did you install app with invitation url?
- Check base64 key, packagename.
- Is item activated?
来源：https://stackoverflow.com/questions/32388978/google-iab-return-purchase-error-type-3-subtype-4