我试图让我的应用程序在两个带有按钮的活动之间切换。第一个活动出现了，我可以单击按钮，但随后会弹出一条通知，上面写着“不幸的是，项目名称已停止”。
这是控制台上出现的错误：
[2012-10-18 09:54:46 - gridlayout_v7] Could not find gridlayout_v7.apk!
这是控制台的其余部分发布的内容：
[2012-10-18 09:54:38 - PersonalLibrary] Android Launch!
[2012-10-18 09:54:38 - PersonalLibrary] adb is running normally.
[2012-10-18 09:54:38 - PersonalLibrary] Performing com.balaka.personallibrary.LibraryMenu activity launch
[2012-10-18 09:54:38 - PersonalLibrary] Automatic Target Mode: Preferred AVD 'test' is available on emulator 'emulator-5554'
[2012-10-18 09:54:38 - PersonalLibrary] Uploading PersonalLibrary.apk onto device 'emulator-5554'
[2012-10-18 09:54:39 - PersonalLibrary] Installing PersonalLibrary.apk...
[2012-10-18 09:54:46 - PersonalLibrary] Success!
[2012-10-18 09:54:46 - gridlayout_v7] Could not find gridlayout_v7.apk!
[2012-10-18 09:54:46 - PersonalLibrary] Starting activity com.balaka.personallibrary.LibraryMenu on device emulator-5554
[2012-10-18 09:54:48 - PersonalLibrary] ActivityManager: Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.balaka.personallibrary/.LibraryMenu }
我试图在网上其他地方找到答案，但没有提到该文件。