Android Question java.lang.RuntimeException: java.lang.reflect.InvocationTargetException

[trueboss323]

After updating to version 9.30 . I have started getting this error:

** Service (starter) Start **
** Activity (main) Create, isFirst = true **
Error occurred on line: 38 (Main)
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayout(LayoutBuilder.java:170)
at anywheresoftware.b4a.objects.ActivityWrapper.LoadLayout(ActivityWrapper.java:209)
at b4a.example.main._activity_create(main.java:395)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:732)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:351)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:255)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.ShellBA.raiseEvent2(ShellBA.java:144)
at b4a.example.main.afterFirstLayout(main.java:104)
at b4a.example.main.access$000(main.java:17)
at b4a.example.main$WaitForLayout.run(main.java:82)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6186)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:107)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.objects.CustomViewWrapper.AfterDesignerScript(CustomViewWrapper.java:64)
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayout(LayoutBuilder.java:162)
... 19 more
Caused by: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/support/design/widget/BottomNavigationView;
at de.amberhome.objects.BottomNavigationViewWrapper.innerInitialize(BottomNavigationViewWrapper.java:43)
at anywheresoftware.b4a.objects.ViewWrapper.Initialize(ViewWrapper.java:67)
at de.amberhome.objects.BottomNavigationViewWrapper.Initialize(BottomNavigationViewWrapper.java:36)
at de.amberhome.objects.BottomNavigationViewWrapper._initialize(BottomNavigationViewWrapper.java:63)
... 22 more
Caused by: java.lang.ClassNotFoundException: Didn't find class "android.support.design.widget.BottomNavigationView" on path: DexPathList[[zip file "/data/app/b4a.example-1/base.apk"],nativeLibraryDirectories=[/data/app/b4a.example-1/lib/arm, /system/lib, /vendor/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:380)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
... 26 more
** Activity (main) Resume **

and it's happening at this line:

    Activity.LoadLayout("1")

 

[Johan Schoeman]

It seems to be looking for this class

Caused by: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/support/design/widget/BottomNavigationView;

 

[Computersmith64]

Maybe run SDK manager & update the recommended packages?

- Colin.

 

[Erel]

One of the libraries that you are using needs to be jetified (Tools - Jetifier). Make sure that there are no additional libraries in the internal libraries folder as they will not be jetified.