我在eclipse中将我的项目重命名为我试图在我的设备上运行我的应用程序。但自从我收到不幸之后，App就停止了。我手动编辑AndroidManifest.xml来检查文件路径是否正确，因为AndroidManifest似乎没有反映重命名项目后的更改，如果您有所帮助，我将不胜感激。这里是logcat的重命名后应用程序崩溃
02-09 11:38:43.872: D/AndroidRuntime(26838): Shutting down VM 02-09 11:38:43.880: E/AndroidRuntime(26838): FATAL EXCEPTION: main 02-09 11:38:43.880: E/AndroidRuntime(26838): Process: com.ummahtalk.community, PID: 26838 02-09 11:38:43.880: E/AndroidRuntime(26838): java.lang.RuntimeException: Unable to instantiate application com.ummahtalk.community.SpikaApp: java.lang.ClassNotFoundException: Didn't find class "com.ummahtalk.community.SpikaApp" on path: DexPathList[[zip file "/data/app/com.ummahtalk.community-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]] 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.LoadedApk.makeApplication(LoadedApk.java:563) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4491) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.ActivityThread.access$1500(ActivityThread.java:144) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1339) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.os.Handler.dispatchMessage(Handler.java:102) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.os.Looper.loop(Looper.java:135) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.ActivityThread.main(ActivityThread.java:5221) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.reflect.Method.invoke(Native Method) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.reflect.Method.invoke(Method.java:372) 02-09 11:38:43.880: E/AndroidRuntime(26838): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899) 02-09 11:38:43.880: E/AndroidRuntime(26838): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) 02-09 11:38:43.880: E/AndroidRuntime(26838): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.ummahtalk.community.SpikaApp" on path: DexPathList[[zip file "/data/app/com.ummahtalk.community-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]] 02-09 11:38:43.880: E/AndroidRuntime(26838): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.ClassLoader.loadClass(ClassLoader.java:511) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.ClassLoader.loadClass(ClassLoader.java:469) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.Instrumentation.newApplication(Instrumentation.java:979) 02-09 11:38:43.880: E/AndroidRuntime(26838): at android.app.LoadedApk.makeApplication(LoadedApk.java:558) 02-09 11:38:43.880: E/AndroidRuntime(26838): ... 10 more 02-09 11:38:43.880: E/AndroidRuntime(26838): Suppressed: java.lang.ClassNotFoundException: com.ummahtalk.community.SpikaApp 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.Class.classForName(Native Method) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.BootClassLoader.findClass(ClassLoader.java:781) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.BootClassLoader.loadClass(ClassLoader.java:841) 02-09 11:38:43.880: E/AndroidRuntime(26838): at java.lang.ClassLoader.loadClass(ClassLoader.java:504) 02-09 11:38:43.880: E/AndroidRuntime(26838): ... 13 more 02-09 11:38:43.880: E/AndroidRuntime(26838): Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available 02-09 11:38:53.991: D/AndroidRuntime(27142): Shutting down VM 02-09 11:38:53.993: E/AndroidRuntime(27142): FATAL EXCEPTION: main 02-09 11:38:53.993: E/AndroidRuntime(27142): Process: com.ummahtalk.community, PID: 27142 02-09 11:38:53.993: E/AndroidRuntime(27142): java.lang.RuntimeException: Unable to instantiate application com.ummahtalk.community.SpikaApp: java.lang.ClassNotFoundException: Didn't find class "com.ummahtalk.community.SpikaApp" on path: DexPathList[[zip file "/data/app/com.ummahtalk.community-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]] 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.LoadedApk.makeApplication(LoadedApk.java:563) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4491) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.ActivityThread.access$1500(ActivityThread.java:144) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1339) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.os.Handler.dispatchMessage(Handler.java:102) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.os.Looper.loop(Looper.java:135) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.ActivityThread.main(ActivityThread.java:5221) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.reflect.Method.invoke(Native Method) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.reflect.Method.invoke(Method.java:372) 02-09 11:38:53.993: E/AndroidRuntime(27142): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899) 02-09 11:38:53.993: E/AndroidRuntime(27142): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) 02-09 11:38:53.993: E/AndroidRuntime(27142): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.ummahtalk.community.SpikaApp" on path: DexPathList[[zip file "/data/app/com.ummahtalk.community-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]] 02-09 11:38:53.993: E/AndroidRuntime(27142): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.ClassLoader.loadClass(ClassLoader.java:511) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.ClassLoader.loadClass(ClassLoader.java:469) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.Instrumentation.newApplication(Instrumentation.java:979) 02-09 11:38:53.993: E/AndroidRuntime(27142): at android.app.LoadedApk.makeApplication(LoadedApk.java:558) 02-09 11:38:53.993: E/AndroidRuntime(27142): ... 10 more 02-09 11:38:53.993: E/AndroidRuntime(27142): Suppressed: java.lang.ClassNotFoundException: com.ummahtalk.community.SpikaApp 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.Class.classForName(Native Method) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.BootClassLoader.findClass(ClassLoader.java:781) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.BootClassLoader.loadClass(ClassLoader.java:841) 02-09 11:38:53.993: E/AndroidRuntime(27142): at java.lang.ClassLoader.loadClass(ClassLoader.java:504) 02-09 11:38:53.993: E/AndroidRuntime(27142): ... 13 more 02-09 11:38:53.993: E/AndroidRuntime(27142): Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available 02-09 11:39:54.371: I/Process(27142): Sending signal. PID: 27142 SIG: 9
这是一个简单的错误，我的建议是在发布问题前做一些Google。但是，您的应用程序必须有一个名为“SpikaApp”的活动，并且它必须位于“com.ummahtalk.community”包中，并且您的清单中应该有相同的名称。 – theJango 2015-02-09 06:59:52
对不起，但我对Android很新 – letmetry7 2015-02-09 07:04:12