Hello, I make a apps and download source code open the eclipse. I will try Run i have a error. Error message is ; [2013-05-17 23:45:28 - BT_activity_root] BT_activity_root does not specify a android.test.InstrumentationTestRunner instrumentation or does not declare uses-library android.test.runner in its AndroidManifest.xml My AndroidManifest.xml <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.hdwallpapers" android:versionCode="1" android:versionName="1.0" android:installLocation="auto"> <uses-sdk android:minSdkVersion="8"/> <!-- required device permissions --> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /> <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.CAMERA" /> <uses-permission android:name="android.permission.GET_ACCOUNTS" /> <uses-permission android:name="android.permission.READ_CONTACTS" /> <uses-permission android:name="android.permission.WRITE_CONTACTS" /> <!-- Google Cloud Messaging permissions --> <permission android:name="com.hdwallpapers.permission.C2D_MESSAGE" android:protectionLevel="signature" /> <uses-permission android:name="com.hdwallpapers.permission.C2D_MESSAGE" /> <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> <uses-permission android:name="android.permission.WAKE_LOCK" />      <uses-permission android:name="android.permission.VIBRATE" /> <!-- recommneded device features --> <uses-feature android:name="android.hardware.camera" android:required="false" /> <uses-feature android:name="android.hardware.camera.autofocus" android:required="false" /> <uses-feature android:name="android.hardware.location" android:required="false" /> <uses-feature android:name="android.hardware.location.gps" android:required="false" /> <uses-feature android:name="android.hardware.telephony" android:required="false" /> <application android:name="hdwallpapers_appDelegate" android:icon="@drawable/icon" android:label="@string/app_name" android:debuggable="true" android:theme="@android:style/Theme.NoTitleBar"> <!-- activity root is the default, beginning activity --> <activity android:name="BT_activity_root" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation" android:excludeFromRecents="false" android:noHistory="true"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <!-- Google Cloud Messaging permissions --> <receiver android:name="com.google.android.gcm.GCMBroadcastReceiver" android:permission="com.google.android.c2dm.permission.SEND" > <intent-filter> <action android:name="com.google.android.c2dm.intent.RECEIVE" /> <action android:name="com.google.android.c2dm.intent.REGISTRATION" /> <category android:name="com.hdwallpapers" /> </intent-filter> </receiver> <service android:name=".GCMIntentService" /> <!-- activities for general layout (tabbed or non-tabbed) --> <activity android:name=".BT_activity_base" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_activity_root_tabs" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <!-- remaining activities are for individual plugin types --> <activity android:name=".BT_screen_customHTML" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_pptDoc" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_map" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_menuListSimple" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_htmlDoc" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_excelDoc" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_splash" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_pdfDoc" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_customURL" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_menuButtons" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <activity android:name=".BT_screen_settingsLogIn" android:label="@string/app_name" android:configChanges="keyboardHidden|orientation"></activity> <!-- THE NEXT LINE IS ONLY USED IF MAPS ARE USED --> <uses-library android:name="com.google.android.maps"/> </application> </manifest>

Hi @OxxyLynn, IN Eclipse try going to the "Run" tab then Run As-- Android Application Here is a screenshot to help: https://dl.dropboxusercontent.com/u/39276137/RunAsAndroid.png Let me know if this fixes? cheers! ian