Android：ParseException：無效的登錄憑證

我正在編寫一個Android應用程序，它將用戶註冊到Parse平臺並允許用戶註冊並登錄到該應用程序。我可以註冊用戶沒有任何問題。但是，當我在Parse中檢查我的_User表時，它表示密碼未定義。此外，當我登錄時，它給我展示Android：ParseException：無效的登錄憑證

-com.parse.ParseException：無效的登錄憑據

這裏是註冊用戶

protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_sign_up); 
    //initialize parse with credentials 
    register = (Button) findViewById(R.id.bSignUpConfirm); 
    register.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      registerUser(); 
     } 
    }); 
    ActionBar signUpActionBar = getActionBar(); 
    signUpActionBar.setBackgroundDrawable(new ColorDrawable(Color.RED)); 

} 
public void registerUser(){ 
    getSignUpName = (EditText) findViewById(R.id.eGetSignUpName); 
    getSignUpUsername = (EditText) findViewById(R.id.eGetSignUpUsername); 
    getSignUpEmail = (EditText) findViewById(R.id.eGetSignUpEmail); 
    getSignUpPassword = (EditText) findViewById(R.id.eGetSignUpPassword); 
    getSignUpConfirmPassword = (EditText) findViewById(R.id.eGetSignUpConfirmPassword); 
    signUpUsername = getSignUpUsername.getText().toString(); 
    signUpName = getSignUpName.getText().toString(); 
    signUpEmail = getSignUpEmail.getText().toString(); 
    signUpPassword = getSignUpPassword.getText().toString(); 
    signUpConfirmPassword = getSignUpConfirmPassword.getText().toString(); 
    ParseUser newUser = new ParseUser(); 
    newUser.setUsername(signUpUsername); 
    newUser.setEmail(signUpEmail); 
    newUser.put("fullName", signUpName); 
    if(signUpPassword.equals(signUpConfirmPassword)){ 
    newUser.setPassword(signUpPassword); 
    }else{ 
     Toast.makeText(getApplicationContext(), "Password does not match!", Toast.LENGTH_LONG).show(); 
    } 
    newUser.signUpInBackground(new SignUpCallback() { 
     @Override 
     public void done(com.parse.ParseException e) { 
      if (e == null){ 
       Intent finishRegistration = new Intent(SignUpActivity.this, MainScreen.class); 
       startActivity(finishRegistration); 
      }else{ 
       Toast.makeText(getApplicationContext(), "Connection to the server has failed.\n Please try again later.", Toast.LENGTH_LONG).show(); 
       e.printStackTrace(); 
      } 
     } 
    }); 
}

這裏的代碼進行日誌記錄代碼在用戶中

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_login); 
    ActionBar loginBar = getActionBar(); 
    loginBar.setTitle("Sign In"); 
    loginBar.setBackgroundDrawable(new ColorDrawable(Color.RED)); 
    //initialize parse credentials 
    Button logIn = (Button) findViewById(R.id.bSignIn); 
    logIn.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 
      logIn(); 
     } 
    }); 

} 
public void logIn(){ 
    getLoginUsername = (EditText) findViewById(R.id.eGetLoginUsername); 
    getLoginPassword = (EditText) findViewById(R.id.eGetLoginUsername); 
    loginUsername = getLoginUsername.getText().toString(); 
    loginPassword= getLoginPassword.getText().toString(); 
    ParseUser.logInInBackground(loginUsername, loginPassword, new LogInCallback() { 
     public void done(ParseUser user, ParseException e) { 
      if (e == null) { 
       loginSuccessful(); 
      } else { 
       Toast.makeText(getApplicationContext(),"Wrong Email/Password Combination", Toast.LENGTH_LONG).show(); 
       e.printStackTrace(); 
      } 
     } 
    }); 

} 
public void loginSuccessful(){ 
    Intent backToMainIntent = new Intent(LoginActivity.this, MainScreen.class); 
    startActivity(backToMainIntent); 
}

謝謝！

來源

2015-01-01 user3701380

在下面的行旁邊添加一條日誌語句，看看它是否正確執行。 newUser.setPassword（signUpPassword）; – Prem

你會如何記錄？ P – user3701380

Parse儀表板上的密碼值始終未定義，以阻止您查看用戶密碼。

我認爲它不起作用，因爲您的登錄代碼中有一個錯誤。

getLoginUsername = (EditText) findViewById(R.id.eGetLoginUsername); 
getLoginPassword = (EditText) findViewById(R.id.eGetLoginUsername);

儘管一個用於密碼，另一個用戶名，但這兩個EditText都是相同的。我猜密碼EditText的ID是錯誤的。

希望這會有所幫助。

來源

2015-01-05 12:50:14 JayDev

Android：ParseException：無效的登錄憑證

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