Android 谷歌播放许可证-错误6是什么？

我正在用Google Play许可API测试我的应用程序。应用程序成功绑定到授权服务，但回调返回错误6。我已经检查了LicenseValidator中的错误代码，但这不是其中列出的错误代码之一

有人知道错误6是什么意思吗

public class MyActivity extends FragmentActivity
{

    private static final String BASE64_PUBLIC_KEY = "ZZZZ";

    private static final byte[] SALT = new byte[] {
        XXXX
    };

    private LicenseCheckerCallback mLicenseCheckerCallback;
    private LicenseChecker mChecker;

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
    super.onCreate(savedInstanceState);

        String deviceId = Secure.getString(getContentResolver(), Secure.ANDROID_ID);

        // Library calls this when it's done.
        mLicenseCheckerCallback = new YAHLicenseCheckerCallback();

        // Construct the LicenseChecker with a policy, obfuscator and public key
        mChecker = new LicenseChecker(this, 
                new ServerManagedPolicy(this,
                new AESObfuscator(SALT, getPackageName(), deviceId)),
                BASE64_PUBLIC_KEY);
        mChecker.checkAccess(mLicenseCheckerCallback);
    }

    private class YAHLicenseCheckerCallback implements LicenseCheckerCallback {
        public void allow(int policyReason) {
            Log.d(tag,"License - allowed");

            if (isFinishing()) {
                // Don't do anything if Activity is finishing.
                return;
            }
            // Should allow user access.

        }

        public void dontAllow(int policyReason) {
            Log.d(tag,"License - not allowed");

            if (isFinishing()) {
                // Don't do anything UI if Activity is finishing.
                return;
            }

            // Should not allow access. In most cases, the app should assume
            // the user has access unless it encounters this. If it does,
            // the app should inform the user of their unlicensed ways
            // and then either shut down the app or limit the user to a
            // restricted set of features.

        }

        public void applicationError(int errorCode) {

            Log.d(tag,"License - application error code "+errorCode);

            if (isFinishing()) {
                // Don't update UI if Activity is finishing.
                return;
            }
            // This is a polite way of saying the developer made a mistake
            // while setting up or calling the license checker library.
            // Please examine the error code and fix the error.

        }
    }

    @Override
    protected void onDestroy()
    {
    mChecker.onDestroy();
    super.onDestroy();
    }
}

好的，我已经解决了。 错误6不是来自LicenseValidator，而是来自LicenseChecker，表明缺少权限。 我没有授予应用com.android.vending.CHECK_许可证。 当我这么做的时候，它开始工作了

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感谢您的关注，我希望这能帮助犯同样错误的人。

错误6到底说了什么？您完全正确，6不是记录在案的返回代码之一。你能告诉我们你在哪里接收和显示这个值的代码，以防有一个小错误吗？@PareshMayani:我面临着同样的问题，它在logcat中说了下面这行。

权限拒绝：从pid=7605访问服务组件信息{com.android.vending/com.google.android.finsky.services.LicensingService}，uid=10003需要com.android.vending.CHECK_许可证

您可以接受自己的答案，将其从未应答队列中删除。感谢您分享解决方案。