title: java.lang.NoClassDefFoundError: android.support.v7.app.AppCompatDelegateImplV11
body: <p>I'm using my app AppCompat for work with material-design. Running the app fails before displaying the following error in the onCreate of MainActivity class, which inherits from AppCompactActivity:</p>
  
  <pre><code>java.lang.NoClassDefFoundError: android.support.v7.app.AppCompatDelegateImplV11
  </code></pre>
  
  <p>Currently my app also uses Facebook SDK and Google Play Service. I searched for a solution and I find no work :(. Someone who can help I thank him. I leave the complete error log.</p>
  
  <p><strong>PD:</strong> I'm using eclipse.</p>
  
  <pre><code>05-20 13:51:46.039: E/AndroidRuntime(23589): FATAL EXCEPTION: main
  05-20 13:51:46.039: E/AndroidRuntime(23589): Process: com.tauro.videochat, PID: 23589
  05-20 13:51:46.039: E/AndroidRuntime(23589): java.lang.NoClassDefFoundError: android.support.v7.app.AppCompatDelegateImplV11
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:77)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:414)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:57)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.tauro.MainActivity.onCreate(MainActivity.java:82)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.Activity.performCreate(Activity.java:5990)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.access$800(ActivityThread.java:151)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.os.Handler.dispatchMessage(Handler.java:102)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.os.Looper.loop(Looper.java:135)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.main(ActivityThread.java:5254)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at java.lang.reflect.Method.invoke(Native Method)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at java.lang.reflect.Method.invoke(Method.java:372)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
  </code></pre>
  
  <p><strong>Edition:</strong></p>
  
  <p>Logcat full</p>
  
  <pre><code>05-20 13:51:42.944: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV7&gt;
  05-20 13:51:42.945: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV7&gt;
  05-20 13:51:42.945: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV11&gt;
  05-20 13:51:42.946: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV11&gt;
  05-20 13:51:42.947: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV7&gt;
  05-20 13:51:42.947: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV11&gt;
  05-20 13:51:42.948: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV7&gt;
  05-20 13:51:42.948: I/art(23589): Rejecting re-init on previously-failed class java.lang.Class&lt;android.support.v7.app.AppCompatDelegateImplV11&gt;
  05-20 13:51:42.949: D/AndroidRuntime(23589): Shutting down VM
  05-20 13:51:46.039: E/AndroidRuntime(23589): FATAL EXCEPTION: main
  05-20 13:51:46.039: E/AndroidRuntime(23589): Process: com.tauro.videochat, PID: 23589
  05-20 13:51:46.039: E/AndroidRuntime(23589): java.lang.NoClassDefFoundError: android.support.v7.app.AppCompatDelegateImplV11
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatDelegate.create(AppCompatDelegate.java:77)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatActivity.getDelegate(AppCompatActivity.java:414)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.support.v7.app.AppCompatActivity.onCreate(AppCompatActivity.java:57)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.tauro.MainActivity.onCreate(MainActivity.java:82)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.Activity.performCreate(Activity.java:5990)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2278)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.access$800(ActivityThread.java:151)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.os.Handler.dispatchMessage(Handler.java:102)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.os.Looper.loop(Looper.java:135)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at android.app.ActivityThread.main(ActivityThread.java:5254)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at java.lang.reflect.Method.invoke(Native Method)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at java.lang.reflect.Method.invoke(Method.java:372)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
  05-20 13:51:46.039: E/AndroidRuntime(23589):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
  </code></pre>