KJFrameforAndroid中运行开源代码报错

[易柏瞳]

java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{org.kymjs.kjframe.demo/org.kymjs.kjframe.demo.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "org.kymjs.kjframe.demo.MainActivity" on path: DexPathList[[zip file "/data/app/org.kymjs.kjframe.demo-1.apk"],nativeLibraryDirectories=[/data/app-lib/org.kymjs.kjframe.demo-1, /system/lib]]