android - google cloud messaging receiver error -

when send message app, message:

    08-12 22:17:12.932: w/gtalkservice(475): [datamsgmgr] broadcast intent callback: result=cancelled forintent { act=com.google.android.c2dm.intent.receive pkg=com.example.databasetest (has extras) }     08-12 22:17:12.932: w/gtalkservice(475): receiver package not found, unregister application com.example.databasetest sender  

it seems message must sending ok if app picks on trying receive something. manifest sensitive values omitted:

<?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android"     package="com.example.databasetest"     android:versioncode="1"     android:versionname="1.0" >      <uses-permission android:name="android.permission.internet"/>     <uses-permission android:name="android.permission.access_fine_location" />     <uses-permission android:name="android.permission.access_course_location" />     <uses-permission android:name="com.google.android.providers.gsf.permission.read_gservices" />     <uses-permission android:name="android.permission.write_external_storage" />     <uses-permission android:name="android.permission.get_accounts" />     <uses-permission android:name="android.permission.wake_lock"/>      <uses-sdk         android:minsdkversion="12"         android:targetsdkversion="17" />     <uses-feature          android:glesversion="0x00020000"         android:required="true"/>     <permission           android:name="com.example.databasetest.permission.maps_receive"           android:protectionlevel="signature"/>     <uses-permission android:name="com.google.android.c2dm.permission.receive"/>     <uses-permission android:name="com.example.databasetest.permission.maps_receive" />         <permission           android:name="com.example.databasetest.permission.c2d_message"           android:protectionlevel="signature"/>     <uses-permission android:name="com.example.databasetest.permission.c2d_message" />      <application         android:allowbackup="true"         android:icon="@drawable/ic_launcher"         android:label="@string/app_name"         android:theme="@style/apptheme" >          <meta-data              android:name="com.google.android.maps.v2.api_key"             android:value="value"/>         <activity             android:name=".login"             android:label="@string/app_name" >             <intent-filter>                 <action android:name="android.intent.action.main" />                  <category android:name="android.intent.category.launcher" />             </intent-filter>         </activity>         <activity android:name=".mainactivity"                    android:label="@string/app_name">          </activity>          <receiver android:name="com.example.databasetest.gcmreceiver" android:permission="com.google.android.c2dm.permission.send">           <intent-filter>              <action android:name="com.google.anroid.c2dm.permission.receive"/>              <action android:name="com.google.anroid.c2dm.permission.registration"/>              <category android:name="com.example.databasetest"/>             </intent-filter>            </receiver>       </application>      </manifest> 

and receive method in file, gcmreceiver.java, seems in right place. log never called.

    @override         public void onreceive(context context, intent intent)  //receives messages server         {             string action = intent.getaction();             log.d("im", "receive : "+action);             if(action.equals("com.google.android.c2dm.intent.registration"))  //get unique registration id server             {                 string registrationid = intent.getstringextra("registration_id");                 string error = intent.getstringextra("error");                 log.d("im", "registered: " + registrationid);                 if(error != null && !error.isempty())                 {                     log.d("im", "error: " + error);                 }          }         else if(action.equals("com.google.android.c2dm.intent.receive")) //or receive message server         {             log.d("im", "im receiving");             if((connector != null) && (connector.loc != null) ) //make sure gps location available             {                  string name = intent.getstringextra("username");                 string message = intent.getstringextra("message");                 double lati = intent.getextras().getdouble("latitude");                 double longi = intent.getextras().getdouble("longitude");                 messages.add(new message(name, message, lati, longi));                 chatadapter.notifydatasetchanged();             }         }      }