The email address is badly formatted Firebase

Question

hi i am working on a android project where i am using firebase as back-end and i am building a signup and login form . When ever i sign up the code is working well and . When i try to retrieve it using "signInWithEmailAndPassword i am getting the fallowing error. The email address is badly formatted Firebase`

login Activity

public class LoginActivity extends AppCompatActivity {

    private EditText mLoginEmailField;
    private EditText mloginPassField;

    private Button mLoginbtn;
    private Button mNewAccountbtn;

    private DatabaseReference mDatabaseRefrence;





    private FirebaseAuth mAuth;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);



        mAuth = FirebaseAuth.getInstance();
        mLoginEmailField = (EditText) findViewById(R.id.loginEmailField);
        mloginPassField = (EditText) findViewById(R.id.loginPasswordField);

        mLoginbtn = (Button) findViewById(R.id.loginBtn);
        mNewAccountbtn = (Button) findViewById(R.id.newAccountbtn);
        mDatabaseRefrence = FirebaseDatabase.getInstance().getReference().child("Users");


        mNewAccountbtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent rigisterIntent = new Intent(LoginActivity.this,RigisterActivity.class);
                rigisterIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(rigisterIntent);
            }
        });


        mLoginbtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                CheckLogin();
            }
        });
    }

    private void CheckLogin() {

        String email = mloginPassField.getText().toString().trim();
        String pass = mloginPassField.getText().toString().trim();


        if(!TextUtils.isEmpty(email) && !TextUtils.isEmpty(pass)){


            mAuth.signInWithEmailAndPassword(email,pass).addOnCompleteListener(this,new OnCompleteListener<AuthResult>() {
                @Override
                public void onComplete(@NonNull Task<AuthResult> task) {
                    if(task.isSuccessful()){
                        CheackUserExsists();
                    }else{
                        System.out.println("Sign-in Failed: " + task.getException().getMessage());
                        Toast.makeText(LoginActivity.this,"Erorr Login",Toast.LENGTH_LONG).show();
                    }
                }
            });

        }

    }

    private void CheackUserExsists() {

     final String user_id = mAuth.getCurrentUser().getUid();
        mDatabaseRefrence.addValueEventListener(new ValueEventListener() {
            @Override
            public void onDataChange(DataSnapshot dataSnapshot) {
                if(dataSnapshot.hasChild(user_id)){

                    Intent MainIntent = new Intent(LoginActivity.this,MainActivity.class);
                    MainIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                    startActivity(MainIntent);
                }else
                {

                    Toast.makeText(LoginActivity.this,"You need to setup your Account.. ",Toast.LENGTH_LONG).show();
                }
            }

            @Override
            public void onCancelled(DatabaseError databaseError) {

            }
        });
    }
}

Rigister Actvity

public class RigisterActivity extends AppCompatActivity {

    private EditText mNameField;
    private EditText mPassField;
    private EditText mEmailField;

    private Button mRigisterbtn;

    private ProgressDialog mProgres;

    private DatabaseReference mDatabase;


    private FirebaseAuth mAuth;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_rigister);

        mDatabase = FirebaseDatabase.getInstance().getReference().child("Users");

        mAuth = FirebaseAuth.getInstance();

        mProgres = new ProgressDialog(this);

        mNameField = (EditText) findViewById(R.id.nameField);
        mPassField = (EditText) findViewById(R.id.passFiled);
        mEmailField = (EditText) findViewById(R.id.emailField);

        mRigisterbtn = (Button) findViewById(R.id.rigisterbtn);

        mRigisterbtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                StartRigister();
            }
        });

    }

    private void StartRigister() {

        final String name = mNameField.getText().toString().trim();
        String pass = mPassField.getText().toString().trim();
        String email = mEmailField.getText().toString().trim();

        if(!TextUtils.isEmpty(name) && !TextUtils.isEmpty(pass) && !TextUtils.isEmpty(email)){

            mProgres.setMessage("Signing Up... ");
            mProgres.show();

               mAuth.createUserWithEmailAndPassword(email,pass).addOnCompleteListener(this,new OnCompleteListener<AuthResult>() {
                   @Override
                   public void onComplete(@NonNull Task<AuthResult> task) {

                       if(task.isSuccessful()){
                         String user_id = mAuth.getCurrentUser().getUid();
                           DatabaseReference CurentUser_db =  mDatabase.child(user_id);
                           CurentUser_db.child("name").setValue(name);
                           CurentUser_db.child("image").setValue("defalut");
                        mProgres.dismiss();
                           Intent mainIntent = new Intent(RigisterActivity.this, MainActivity.class);
                           mainIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                           startActivity(mainIntent);
                       }

                   }
               });

        }


    }
}

I have made sure that i have setup email and password active in the auth section of firebase.

still firebase giving me the following error.

Answer 1

Your code to set email is incorrect. You are setting email to the value of the EditText for password.

In method CheckLogin(), change:

String email = mloginPassField.getText().toString().trim();

to:

String email = mLoginEmailField .getText().toString().trim();

Answer 2

Simply use Edittext named as Email and Password you need not do anything. the error comes up only if you use plaintext for both...