title: Fatal Exception applicationId is null Parse
body: <p>This is my second question in SO, I have a problem about Fatal Main error. Before I ask it, I found some other problem in SO, but what I found is about Facebook app
  This is my error</p>
  
  <pre><code>java.lang.RuntimeException: applicationId is null. You must call Parse.initialize(context, applicationId, clientKey) before using the Parse library.
  </code></pre>
  
  <p>But, I have a class that declared it</p>
  
  <pre><code>package com.example.michael.eksperimen6chatting;
  
  import android.app.Application;
  
  import com.parse.Parse;
  
  /**
   * Created by Michael on 03/12/2015.
   */
  public class ChattApp extends Application
  {
      @Override
      public void onCreate()
      {
          super.onCreate();
  
          Parse.initialize(this, "urkcFwvUmgSYvuOFTInJmkA3iWv0ArV3XT128TNb", "WvBC0cnGXHkVhTBbkFwLyxGDRgqR6qC8ft7DIleT");
      }
  }
  </code></pre>
  
  <p>and this is my manifest</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.example.michael.eksperimen6chatting" &gt;
  
      &lt;uses-permission android:name="android.permission.INTERNET"/&gt;
      &lt;uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/&gt;
  
  
  
      &lt;application
          android:allowBackup="true"
          android:icon="@mipmap/ic_launcher"
          android:label="@string/app_name"
          android:supportsRtl="true"
          android:theme="@style/AppTheme" &gt;
  
          &lt;activity android:name=".MainActivity" &gt;
  
          &lt;/activity&gt;
          &lt;activity android:name=".UserList"&gt;&lt;/activity&gt;
          &lt;activity android:name=".Login"&gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
  
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
  
          &lt;activity android:name=".Chat"&gt;
  
          &lt;/activity&gt;
  
      &lt;/application&gt;
  
  
  
  &lt;/manifest&gt;
  </code></pre>
  
  <p>Did I miss something here, can anyone help me? Gratia</p>