Error Codes

Response Codes of Sync request

As stated in Sync response page, there are the following error codes in the return of the sync request:

Response CodeDescription
0Success
1User pressed back or canceled a dialog
2The network connection is down
3This billing API version is not supported for the type requested
4Requested SKU is not available for purchase
5Invalid arguments provided to the API
6Fatal error during the API action
7Failure to purchase since item is already owned
8Failure to consume since item is not owned