title: Error while launching the app
body: <p>My app is playing crazy. When I run the app it installs it on the device but won't run it. Here is the log:</p>
  
  <pre><code>$ adb shell am start -n "com.callrecorderpro/com.callrecorder.MainActivity" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER
  Error while executing: am start -n "com.callrecorderpro/com.callrecorder.MainActivity" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.callrecorderpro/com.callrecorder.MainActivity }
  Error type 3
  Error: Activity class {com.callrecorderpro/com.callrecorder.MainActivity} does not exist.
  
  Error while Launching activity
  </code></pre>
  
  <p>I have the MainActivity class and it is declared in the Manifest, I can run the app after is installed manually.</p>