Android Question java.lang.RuntimeException: Object should first be initialized (JavaObject).

*** Service (starter) Create ***
android.intent.action.SEND
** Service (starter) Start **
** Activity (main) Create (first time) **
b4xmainpage_initialize (java line: 1067)
java.lang.RuntimeException: Object should first be initialized (JavaObject).
    at anywheresoftware.b4a.AbsObjectWrapper.getObject(AbsObjectWrapper.java:67)
    at anywheresoftware.b4j.object.JavaObject.getCurrentClass(JavaObject.java:285)
    at anywheresoftware.b4j.object.JavaObject.RunMethod(JavaObject.java:138)
    at com.ecowatch.isprotector.b4xmainpage._initialize(b4xmainpage.java:1067)
    at com.ecowatch.isprotector.b4xpagesmanager._initialize(b4xpagesmanager.java:712)
    at com.ecowatch.isprotector.main$ResumableSub_Activity_Create.resume(main.java:425)
    at com.ecowatch.isprotector.main._activity_create(main.java:394)
    at java.lang.reflect.Method.invoke(Native Method)
    at anywheresoftware.b4a.BA.raiseEvent2(BA.java:221)
    at com.ecowatch.isprotector.main.afterFirstLayout(main.java:105)
    at com.ecowatch.isprotector.main.access$000(main.java:17)
    at com.ecowatch.isprotector.main$WaitForLayout.run(main.java:83)
    at android.os.Handler.handleCallback(Handler.java:938)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loop(Looper.java:223)
    at android.app.ActivityThread.main(ActivityThread.java:7945)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:603)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

#Region Shared Files
#CustomBuildAction: folders ready, %WINDIR%\System32\Robocopy.exe,"..\..\Shared Files" "..\Files"
'Ctrl + click to sync files: ide://run?file=%WINDIR%\System32\Robocopy.exe&args=..\..\Shared+Files&args=..\Files&FilesSync=True
#End Region

'Ctrl + click to export as zip: ide://run?File=%B4X%\Zipper.jar&Args=iS.zip
#ignorewarnings:12

Sub Class_Globals
    Private Root As B4XView
    Private xui As XUI
  
    Private HamburgerIcon As B4XBitmap
    Public pgx2 As pg2
    Public pgx5 As pg5
    Public pgx3 As pg3
    Public pgx4 As pg4
    Public WobbleMenu1 As WobbleMenu
    Private config As Map
    Public dbUser As B4XDBUtils
    Private ToastMessage As BCToast
    Public Dbase As String = ""
    Public FBKey As String
    Public ActivePage As String
    Private LastIntent As Intent
    Public MP As MediaPlayer
    Private lstDevicesHome As CustomListView
    Private msgdevicesHome As B4XView
    Private msgdatedevicesHome As B4XView
    Private msgdoor As ImageView
    Private msgvolvage As ImageView
    Private lblTotDevices As B4XView
    Private imgSOS As B4XView

    Private imgdeviceicon As B4XView
  
    Private analytics As FirebaseAnalytics
End Sub


'update the badge across the application
Sub UpdateBadge
    Dim BadgeNumber As Int = modAVP.BadgeNumber
    WobbleMenu1.RemoveBadge(2)
    pgx5.WobbleMenu1.RemoveBadge(2)
    pgx2.WobbleMenu1.RemoveBadge(2)
    pgx3.WobbleMenu1.RemoveBadge(2)
    pgx4.WobbleMenu1.RemoveBadge(2)
    If BadgeNumber > 0 Then 
        WobbleMenu1.SetBadge(2, BadgeNumber, Colors.White, Colors.Blue)
        pgx5.WobbleMenu1.SetBadge(2, BadgeNumber, Colors.White, Colors.Blue)
        pgx2.WobbleMenu1.SetBadge(2, BadgeNumber, Colors.White, Colors.Blue)
        pgx3.WobbleMenu1.SetBadge(2, BadgeNumber, Colors.White, Colors.Blue)
        pgx4.WobbleMenu1.SetBadge(2, BadgeNumber, Colors.White, Colors.Blue)
    End If
End Sub
'
'update the badge across the application
Sub UpdateDeviceCount
    Dim BadgeNumber As Int = modAVP.DeviceNumber
    WobbleMenu1.RemoveBadge(4)
    pgx5.WobbleMenu1.RemoveBadge(4)
    pgx2.WobbleMenu1.RemoveBadge(4)
    pgx3.WobbleMenu1.RemoveBadge(4)
    pgx4.WobbleMenu1.RemoveBadge(4)
    If BadgeNumber > 0 Then 
        WobbleMenu1.SetBadge(4, BadgeNumber, Colors.White, Colors.Blue)
        pgx5.WobbleMenu1.SetBadge(4, BadgeNumber, Colors.White, Colors.Blue)
        pgx2.WobbleMenu1.SetBadge(4, BadgeNumber, Colors.White, Colors.Blue)
        pgx3.WobbleMenu1.SetBadge(4, BadgeNumber, Colors.White, Colors.Blue)
        pgx4.WobbleMenu1.SetBadge(4, BadgeNumber, Colors.White, Colors.Blue)
    End If
End Sub


Sub ReadConfig As Map
    Return File.ReadMap(File.DirAssets, "config.properties")
End Sub

Public Sub Initialize
    B4XPages.GetManager.TransitionAnimationDuration = 0
    B4XPages.GetManager.LogEvents = False
    config = ReadConfig
    Dbase = config.Get("Database")
    FBKey = config.Get("FBKey")
    modAVP.BadgeNumber = 0
    HamburgerIcon = xui.LoadBitmapResize(File.DirAssets, "Logo-IS-HP.jpg", 60dip, 60dip, True)
    '
    MP.initialize2("mp")
    Dim jo As JavaObject = MP
    Dim p As Phone
    jo.getfieldjo("mp").runmethod("setAudioStreamType", Array(p.VOLUME_NOTIFICATION))
    MP.load(File.DirAssets, "alarm-15.mp3")

    B4XPages.GetManager.ActionBar.RunMethod("setDisplayHomeAsUpEnabled", Array(True))
    Dim bd As BitmapDrawable
    bd.Initialize(HamburgerIcon)
    B4XPages.GetManager.ActionBar.RunMethod("setHomeAsUpIndicator", Array(bd))
End Sub


'go home
Sub WobbleMenu1_Tab1Click

End Sub

Sub WobbleMenu1_Tab2Click
    'If Starter.IsLoading Then
    NavigateTo("pg2")
End Sub

Sub WobbleMenu1_Tab3Click
    'If Starter.IsLoading Then Return
    NavigateTo("pg3")
End Sub

Sub WobbleMenu1_Tab4Click
    'If Starter.IsLoading Then Return
    NavigateTo("pg4")
End Sub

Sub WobbleMenu1_Tab5Click
    'If Starter.IsLoading Then Return
    NavigateTo("pg5")
End Sub

Private Sub B4XPage_Created (Root1 As B4XView)
    analytics.Initialize
    Root = Root1
    Root.LoadLayout("MainPage")
  
    'you can add more topics here. Note that in B4i the topics will be prefixed with ios_.
    CallSubDelayed2(FirebaseMessaging, "SubscribeToTopics", Array("is"))
  
    'request notification permission
    #if B4A
    Wait For (CheckAndRequestNotificationPermission) Complete (HasPermission As Boolean)
    If HasPermission = False Then
        Log("no permission")
        ToastMessageShow("no permission", True)
    End If
    #Else If B4i
    Main.App.RegisterUserNotifications(True, True, True)
    Main.App.RegisterForRemoteNotifications
    #End If

    ToastMessage.Initialize(Root)
      
    B4XPages.SetTitle(Me, "PROTECTOR")

'    Wait For Token_Ready
    Dim FBToken As String = FirebaseMessaging.Token    'ignore

    AddWobbleMenu(WobbleMenu1, 1)
    WobbleMenu1.SetVisible(False, False)
  
    #if B4i
    Dim bb As BarButton
    bb.InitializeBitmap(HamburgerIcon, "hamburger")
    B4XPages.GetNativeParent(Me).TopLeftButtons = Array(bb)
    #End if
    '
    #if B4J
    Dim iv As ImageView
    iv.Initialize("imgHamburger")
    iv.SetImage(HamburgerIcon)
    Drawer.CenterPanel.AddView(iv, 2dip, 2dip, 32dip, 32dip)
    iv.PickOnBounds = True
    #end if
    #End Region
    '
    'initialize the page and add it to the collection
    'ensure the layout is also added
  
    pgx2.Initialize
    B4XPages.AddPageAndCreate("pg2", pgx2)
  
    pgx3.Initialize
    B4XPages.AddPageAndCreate("pg3", pgx3)
  
    pgx4.Initialize
    B4XPages.AddPageAndCreate("pg4", pgx4)
  
    pgx5.Initialize
    B4XPages.AddPageAndCreate("pg5", pgx5)
End Sub

#if B4A
Private Sub CheckAndRequestNotificationPermission As ResumableSub
    Dim p As Phone
    If p.SdkVersion < 33 Then Return True
    Dim ctxt As JavaObject
    ctxt.InitializeContext
    Dim targetSdkVersion As Int = ctxt.RunMethodJO("getApplicationInfo", Null).GetField("targetSdkVersion")
    If targetSdkVersion < 33 Then Return True
    Dim NotificationsManager As JavaObject = ctxt.RunMethod("getSystemService", Array("notification"))
    Dim NotificationsEnabled As Boolean = NotificationsManager.RunMethod("areNotificationsEnabled", Null)
    If NotificationsEnabled Then Return True
    Dim rp As RuntimePermissions
    rp.CheckAndRequest(rp.PERMISSION_POST_NOTIFICATIONS)
    Wait For B4XPage_PermissionResult (Permission As String, Result As Boolean) 'change to Activity_PermissionResult if non-B4XPages.
    Log(Permission & ": " & Result)
    Return Result
End Sub
#End If

Sub AddWobbleMenu(wm As WobbleMenu, thisTab As Int)
    wm.SetTabTextIcon(1, "Home", Chr(0xF285), Typeface.FONTAWESOME)
    wm.SetTabTextIcon(2, "Notifications", Chr(0xF0A2), Typeface.FONTAWESOME)
    wm.SetTabTextIcon(3, "Profile", Chr(0xF2C0), Typeface.FONTAWESOME)
    wm.SetTabTextIcon(4, "Devices", Chr(0xF1EB), Typeface.FONTAWESOME)
    wm.SetTabTextIcon(5, "Request", Chr(0xF05A), Typeface.FONTAWESOME)
    wm.SetCurrentTab2(thisTab, False)
End Sub

Sub SetWobbleMenuPosition(wm As WobbleMenu, thisTab As Int)
    If wm.GetCurrentTab <> thisTab Then
        wm.SetCurrentTab2(thisTab, False)
    End If
End Sub

#Region Drawer

#if B4J
Sub imgHamburger_MouseClicked (EventData As MouseEvent)
    Drawer.LeftOpen = True
End Sub
#else if B4i
Private Sub B4XPage_MenuClick (Tag As String)
    If Tag = "hamburger" Then
        Drawer.LeftOpen = Not(Drawer.LeftOpen)
    End If
End Sub
#end if

Private Sub B4XPage_CloseRequest As ResumableSub
    'home button
    If Splash.ActionBarHomeClicked Then
        Return False
    End If

    Dim Obj As Object = xui.Msgbox2Async("Close iS-PROTECTOR Application?", "iS-PROTECTOR", "Yes", "", "No", Null)
    Wait For (Obj) Msgbox_Result (Result As Int)
    If Result = xui.DialogResponse_Positive Then
        Return True
    End If
    Return False
End Sub


Sub B4XPage_Resize (Width As Int, Height As Int)

End Sub

Private Sub B4XPage_Appear
    wait for (Starter.CountNotifications) Complete (NotificationsCounted As Boolean)
    wait for (Starter.CountDevices) Complete (DevicesCounted As Boolean)
    wait for (Starter.WeHaveAUser) Complete (UserCounted As Boolean)
    wait for (LoadDevices) Complete (Done As Boolean)
      
    B4XPages.SetTitle(Me, "PROTECTOR")
    ActivePage = "MainPage"
    SetWobbleMenuPosition(WobbleMenu1, 1)
    imgSOS.Visible = True
  
    UpdateBadge
    UpdateDeviceCount
  
    'user is not registered
    If UserCounted = False Then
        'user must register
        NavigateTo("pg3")
        Return
    End If

    'NavigateTo("MainPage")
    WobbleMenu1.SetVisible(True,False)
    'clear the grid menu
  
    #if B4A
    Sleep(0)
    B4XPages.GetManager.ActionBar.RunMethod("setDisplayHomeAsUpEnabled", Array(True))
    Dim bd As BitmapDrawable
    bd.Initialize(HamburgerIcon)
    B4XPages.GetManager.ActionBar.RunMethod("setHomeAsUpIndicator", Array(bd))
    #End If
End Sub
'

Private Sub B4XPage_Disappear
    '#if B4A
    B4XPages.GetManager.ActionBar.RunMethod("setHomeAsUpIndicator", Array(0))
    '#end if
End Sub


Sub B4XPage_Foreground

End Sub

Sub B4XPage_Background
End Sub

Sub NavigateTo(Value As String)
    Select Case Value
    Case "pg2", "pg3", "pg4", "pg5", "MainPage"
        B4XPages.ShowPage(Value)
    End Select
End Sub

'when a notification Is clicked
Sub ActivityResume
    'LogColor("MainPage.Activity_Resume...", xui.Color_Magenta) 
'    StartService(FirebaseMessaging)
    Wait For (Starter.WeHaveAUser) Complete (Done As Boolean)
    Dim in As Intent = B4XPages.GetNativeParent(Me).GetStartingIntent
    If in.IsInitialized And in <> LastIntent Then
        LastIntent = in
        If in.HasExtra("Notification_Tag") Then
        End If
    End If
End Sub
'
Sub PlaySound
    MP.load(File.DirAssets, "alarm-15.mp3")
    MP.Looping = False
    MP.play
End Sub


Sub LoadDevices As ResumableSub
    lstDevicesHome.Clear
    Private dbUser As B4XDBUtils
    dbUser.Initialize(modAVP.SQLiteDB, "devices", "id", "id")
    dbUser.Execute("SELECT * FROM devices ORDER BY msgdate DESC")
    dbUser.FromJSON
    Dim notifTot As Int = dbUser.result.Size
    modAVP.DeviceNumber = notifTot
    modAVP.Devices.Initialize
    For Each devicem As Map In dbUser.result
        Dim sdeviceid As String = devicem.Get("deviceid")
        Dim sdevicename As String = devicem.GetDefault("devicename", "")
        modAVP.Devices.Put(sdeviceid, sdevicename)
        lstDevicesHome.Add(CreateDevice(lstDevicesHome.AsView.Width, 90dip, devicem), sdeviceid)
    Next
    Return True
End Sub

' Create a Panel for each device showing latest device status
Private Sub CreateDevice(width As Int, height As Int, notif As Map) As Panel
    Dim sdeviceid As String = notif.Get("deviceid")
    Dim smsgtypedesc As String = notif.GetDefault("msgtypedesc","New")
    Dim svoltage As String = notif.GetDefault("voltage","")
    Dim smsgdate As String = notif.GetDefault("msgdate", "")
    Dim smsgtype As String = notif.GetDefault("msgtype", "")
    'get the device
    Dim devicename As String = modAVP.Devices.GetDefault(sdeviceid, "")
    Dim stitle As String = $"${devicename}: ${smsgtypedesc}"$
  
    ' The following added due to PIR voltage read error
    If (smsgtype = "11" Or smsgtype = "12") Then
        If svoltage = "1.5" Then
            svoltage = "3.0"
        End If
    End If
    '
    Dim p As B4XView = xui.CreatePanel("")
    p.Height = height
    p.Width = width
    p.Top = 0
    p.Left = 0
    p.LoadLayout("homedevices")
    'set the elements
    msgdatedevicesHome.Text = modAVP.NiceDate(smsgdate)
    msgdevicesHome.Text = stitle

    Select Case smsgtypedesc
        Case "New"
            imgdeviceicon.Text =  Chr(0xF1EB)
            imgdeviceicon.Visible = True
            msgdoor.Visible = False
            msgvolvage.Visible = False
        Case Else
            imgdeviceicon.Visible = False
            msgvolvage.Visible = True
            msgdoor.Visible = True
            msgdatedevicesHome.Visible = True
            msgdatedevicesHome.Text = modAVP.NiceDate(smsgdate)
            Dim vlt As Double = NumberFormat2(svoltage,0,2,2,False)
            If vlt >= 2.9 Then msgvolvage.Bitmap = xui.LoadBitmap(File.DirAssets, "darkgreen.png")
            If vlt >= 2.6 And vlt <= 2.8 Then msgvolvage.Bitmap = xui.LoadBitmap(File.DirAssets, "green.png")
            If vlt >= 2.3 And vlt <= 2.5 Then msgvolvage.Bitmap = xui.LoadBitmap(File.DirAssets, "yellow.png")
            If vlt >= 2.0 And vlt <= 2.2 Then msgvolvage.Bitmap = xui.LoadBitmap(File.DirAssets, "amber.png")
            If vlt <= 1.9 Then msgvolvage.Bitmap = xui.LoadBitmap(File.DirAssets, "red.png")
            '
            Select Case smsgtype
                Case "00"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "closed.png")
                Case "01"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "open.png")
                Case "03"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "tilt.png")
                  
                Case "04"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "closed.png")
                Case "05"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "open.png")
                  
                Case "06"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "Vib-Red.png")
                Case "07"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "Vib-Blue.png")
                  
                Case "09"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "SOS.png")
                Case "10"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "eyeblue.png")
                Case "11"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "eyegreen.png")
                Case "12"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "eyered.png")
                Case "20"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "boltgreen.png")
                Case "21"
                    msgdoor.Bitmap = xui.LoadBitmap(File.DirAssets, "boltred.png")
            End Select
    End Select
    p.Tag = notif
    Return p
End Sub


Sub GetMessageDescription(xtype As String) As String
    Select Case xtype
        Case "00"
            Return "Closed"
        Case "01"
            Return "Open"
        Case "03"
            Return "Under Attack"
          
        Case "04"
            Return "Closed"
        Case "05"
            Return "Open"
          
        Case "06"
            Return "Start"
        Case "07"
            Return "Stop"
          
        Case "09"
            Return "SOS"
          
        Case "10"
            Return "Disarmed"
        Case "11"
            Return "Armed"
        Case "12"
            Return "Motion Detected"
        Case "20"
            Return "Power ON"
        Case "21"
            Return "Power OFF"
        Case Else
            Return "Unknown"
    End Select
End Sub

Private Sub lstDevicesHome_ItemClick (Index As Int, Value As Object)
    If MP.IsPlaying Then
'        CallSub(FirebaseMessaging, "StopPlaying")
        MP.Stop
    End If
End Sub

Private Sub imgSOS_LongClick
    'we long click the sos button
    Dim profile As Map = modAVP.MyProfile
    Dim semergency As String = profile.GetDefault("emergency","")
    If semergency <> "" Then
        '
        Dim RP As RuntimePermissions
        If RP.Check(RP.PERMISSION_CALL_PHONE) = False Then        'if no existing phone call permission
            RP.CheckAndRequest(RP.PERMISSION_CALL_PHONE)        'prompt for permission
            Wait For Activity_PermissionResult (Permission As String, AskResult As Boolean)
            If AskResult = False Then    'user did not give permission
                MsgboxAsync("Phone Call Permissions should be activated!", "Phone Error")
                Return
            End If
        End If
      
        'make a phone call
        Dim PC As PhoneCalls
        StartActivity(PC.Call(semergency))
    Else
        ToastMessage.Show("The emergency number is required!")
    End If
'    End If
End Sub

B4XPages.GetManager.ActionBar.RunMethod("setDisplayHomeAsUpEnabled", Array(True))

    Dim bd As BitmapDrawable
    bd.Initialize(HamburgerIcon)
    B4XPages.GetManager.ActionBar.RunMethod("setHomeAsUpIndicator", Array(bd))