cocos creator下打完android包点击运行native log提示Activity class does not exist

我现在用的1.6.1版本

运行时报的错误日志太长,BUILD SUCCESSFUL
Total time: 14 seconds
正在移动 apk 文件 E:\Games\Resource\ddClient\build\jsb-default\simulator\android
编译成功。
部署模式:debug
正在安装应用程序。
正在执行:’“D:\dabao\adt-bundle-windows-x86-20130917\sdk\platform-tools\adb” uninstall com.vivigames.scmj’

Failure [DELETE_FAILED_INTERNAL_ERROR]
正在执行:’“D:\dabao\adt-bundle-windows-x86-20130917\sdk\platform-tools\adb” install “E:\Games\Resource\ddClient\build\jsb-default\simulator\android\DDMJ-debug.apk”’

Failure [INSTALL_CANCELED_BY_USER]
7555 KB/s (18483826 bytes in 2.389s)
启动应用。
正在执行:’“D:\dabao\adt-bundle-windows-x86-20130917\sdk\platform-tools\adb” shell am start -n “com.vivigames.scmj/org.cocos2dx.javascript.AppActivity”’

Starting: Intent { cmp=com.vivigames.scmj/org.cocos2dx.javascript.AppActivity }
Error type 3
Error: Activity class {com.vivigames.scmj/org.cocos2dx.javascript.AppActivity} does not exist.

然后我的jni一直出红字eclipse打包也打不了