Greetings, I want to know how to correct this, thank you
erroe:
PackageAdded: package:b4a.example
Service started in the background. Trying to start again in foreground mode.
** Activity (main) Create, isFirst = true **
** Activity (main) Create, isFirst = true **
b4xmainpage_b4xpage_created (java line: 38)
java.lang.RuntimeException: java.lang.ClassNotFoundException: b4a.example.DJICameraCaptureWidgetWrapper
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayout(LayoutBuilder.java:170)
at anywheresoftware.b4a.objects.PanelWrapper.LoadLayout(PanelWrapper.java:134)
at anywheresoftware.b4a.objects.B4XViewWrapper.LoadLayout(B4XViewWrapper.java:312)
at b4a.example.b4xmainpage._b4xpage_created(b4xmainpage.java:38)
at b4a.example.b4xmainpage.callSub(b4xmainpage.java:67)
at anywheresoftware.b4a.keywords.Common.CallSub4(Common.java:1066)
at anywheresoftware.b4a.keywords.Common.CallSubNew2(Common.java:1037)
at b4a.example.b4xpagesmanager._createpageifneeded(b4xpagesmanager.java:522)
at b4a.example.b4xpagesmanager._showpage(b4xpagesmanager.java:859)
at b4a.example.b4xpagesmanager._addpage(b4xpagesmanager.java:199)
at b4a.example.b4xpagesmanager._addpageandcreate(b4xpagesmanager.java:206)
at b4a.example.b4xpagesmanager._initialize(b4xpagesmanager.java:710)
at b4a.example.main._activity_create(main.java:365)
at java.lang.reflect.Method.invoke(Native Method)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:213)
at b4a.example.main.afterFirstLayout(main.java:105)
at b4a.example.main.access$000(main.java:17)
at b4a.example.main$WaitForLayout.run(main.java:83)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:241)
at android.app.ActivityThread.main(ActivityThread.java:7582)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:941)
Caused by: java.lang.ClassNotFoundException: b4a.example.DJICameraCaptureWidgetWrapper
at java.lang.Class.classForName(Native Method)
at java.lang.Class.forName(Class.java:454)
at java.lang.Class.forName(Class.java:379)
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayoutHelper(LayoutBuilder.java:389)
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayoutHelper(LayoutBuilder.java:453)
at anywheresoftware.b4a.keywords.LayoutBuilder.loadLayout(LayoutBuilder.java:148)
... 24 more
Caused by: java.lang.ClassNotFoundException: b4a.example.DJICameraCaptureWidgetWrapper
... 30 more