如何修复“无法实例化活动组件信息”

时间:2019-08-07 13:15:49

标签: android angular nativescript

我正在Nativescript-Sidekick中导入一个已完成的项目,并尝试将其编译为连接到笔记本电脑的android设备。 Nativescript与一些代码的自动更新一起进行。现在,尽管使用相同的代码,但我尚未在另一部手机上拥有已编译的应用程序,因此该应用程序无法编译。我应该如何解决这个问题?

An uncaught Exception occurred on "main" thread.
Unable to instantiate activity ComponentInfo{org.nativescript.blankng/com.tns.NativeScriptNfcActivity}: java.lang.ClassNotFoundException: Didn't find class "com.tns.NativeScriptNfcActivity" on path: DexPathList[[zip file "/data/app/org.nativescript.blankng-1/base.apk"],nativeLibraryDirectories=[/data/app/org.nativescript.blankng-1/lib/arm64, /data/app/org.nativescript.blankng-1/base.apk!/lib/arm64-v8a, /system/lib64, /vendor/lib64]]

StackTrace:
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{org.nativescript.blankng/com.tns.NativeScriptNfcActivity}: java.lang.ClassNotFoundException: Didn't find class "com.tns.NativeScriptNfcActivity" on path: DexPathList[[zip file "/data/app/org.nativescript.blankng-1/base.apk"],nativeLibraryDirectories=[/data/app/org.nativescript.blankng-1/lib/arm64, /data/app/org.nativescript.blankng-1/base.apk!/lib/arm64-v8a, /system/lib64, /vendor/lib64]]
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2821)
    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2985)
    at android.app.ActivityThread.-wrap14(ActivityThread.java)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1635)
    at android.os.Handler.dispatchMessage(Handler.java:102)
    at android.os.Looper.loop(Looper.java:154)
    at android.app.ActivityThread.main(ActivityThread.java:6692)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1468)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1358)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.tns.NativeScriptNfcActivity" on path: DexPathList[[zip file "/data/app/org.nativescript.blankng-1/base.apk"],nativeLibraryDirectories=[/data/app/org.nativescript.blankng-1/lib/arm64, /data/app/org.nativescript.blankng-1/base.apk!/lib/arm64-v8a, /system/lib64, /vendor/lib64]]
    at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:380)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
    at android.app.Instrumentation.newActivity(Instrumentation.java:1086)
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2811)
    ... 9 more

0 个答案:

没有答案