如何修复Firestore无法在手机上更新（AndroidStudio APK部署）

Question

错误是：

D/ShopsCollectionDisplaye: FromDBToShopsCollection: Doc{id=shop_test_Fb_1, shopImg=2131165326} D/AndroidRuntime: Shutting down VM E/AndroidRuntime: FATAL EXCEPTION: main Process: com.app.tacaalacaraman.wortheat, PID: 10527 java.lang.RuntimeException: Could not deserialize object. Failed to convert value of type java.lang.Long to String (found in field 'shopImg')

现在，我的应用使用字符串，程序也使用字符串，但是我的Android设备无法更新代码或类似的内容

Answer 1

最后是因为Firestore在缓存（持久性）中使用了db。所以我不得不用FirebaseFirestoreSettings禁用Persistance：

private FirebaseFirestore db = FirebaseFirestore.getInstance();
private FirebaseFirestoreSettings settings = new FirebaseFirestoreSettings.Builder()
        .setPersistenceEnabled(false)
        .build();

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    ....
    db.setFirestoreSettings(settings);
    ....