问加固后应用崩溃 （在android 9.0--定制系统)？

Unable to instantiate appComponentFactory

java.lang.ClassNotFoundException: Didn't find class "android.support.v4.app.CoreComponentFactory" on path: DexPathList[[zip file "/system/framework/org.apache.http.legacy.boot.jar", zip file "/data/app/com.mozi.robot-A4pYuce1Ys4CTiGpuS7stQ==/base.apk"],nativeLibraryDirectories=[/data/app/com.mozi.robot-A4pYuce1Ys4CTiGpuS7stQ==/lib/arm, /data/app/com.mozi.robot-A4pYuce1Ys4CTiGpuS7stQ==/base.apk!/lib/armeabi-v7a, /system/lib]]

at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:134)

at java.lang.ClassLoader.loadClass(ClassLoader.java:379)

at java.lang.ClassLoader.loadClass(ClassLoader.java:312)

at android.app.LoadedApk.createAppFactory(LoadedApk.java:226)

at android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:731)

at android.app.LoadedApk.getClassLoader(LoadedApk.java:810)

at android.app.LoadedApk.getResources(LoadedApk.java:1032)

at android.app.ContextImpl.createAppContext(ContextImpl.java:2345)

at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5749)

at android.app.ActivityThread.access$1100(ActivityThread.java:199)

at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1650)

at android.os.Handler.dispatchMessage(Handler.java:106)

at android.os.Looper.loop(Looper.java:193)

at android.app.ActivityThread.main(ActivityThread.java:6669)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:951)