E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.pickup, PID: 5026
com.google.firebase.database.DatabaseException: Invalid Firebase Database path: driver@driver.com. Firebase Database paths must not contain '.', '#', '$', '[', or ']'
at com.google.firebase.database.core.utilities.Validation.validatePathString(com.google.firebase:firebase-database@@19.2.0:45)
at com.google.firebase.database.DatabaseReference.child(com.google.firebase:firebase-database@@19.2.0:102)
at com.example.pickup.DriverMapActivity.getAssignedCustomerPickupLocation(DriverMapActivity.java:146)
at com.example.pickup.DriverMapActivity.access$200(DriverMapActivity.java:46)
at com.example.pickup.DriverMapActivity$3.onDataChange(DriverMapActivity.java:130)
at com.google.firebase.database.core.ValueEventRegistration.fireEvent(com.google.firebase:firebase-database@@19.2.0:75)
at com.google.firebase.database.core.view.DataEvent.fire(com.google.firebase:firebase-database@@19.2.0:63)
at com.google.firebase.database.core.view.EventRaiser$1.run(com.google.firebase:firebase-database@@19.2.0:55)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:224)
at android.app.ActivityThread.main(ActivityThread.java:7520)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:950)
I / Процесс: отправка сигнала. PID: 5026 SIG: 9
Это ошибки, которые я получаю. Это происходит, когда я пытаюсь войти. подробности появляются в базе данных аутентификации и реального времени. но мое приложение вылетает
private void getAssignedCustomerPickupLocation(){
DatabaseReference assignedCustomerPickupLocationRef = FirebaseDatabase.getInstance().getReference().child("customerRequest").child(CustomerId).child("l");
assignedCustomerPickupLocationRef.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(@NonNull DataSnapshot dataSnapshot) {
if(dataSnapshot.exists()){
List<Object> map = (List<Object>) dataSnapshot.getValue();
double locationLat = 0;
double locationLng = 0;
if(map.get(0) != null){
locationLat = Double.parseDouble(map.get(0).toString());
}
if(map.get(1) != null){
locationLng = Double.parseDouble(map.get(1).toString());
}
LatLng driverLatLang = new LatLng(locationLat,locationLng);
mMap.addMarker(new MarkerOptions().position(driverLatLang).title("pickup location"));
}
}
@Override
public void onCancelled(@NonNull DatabaseError databaseError) {
}
});
}