B4J Question Current declaration does not match previous one - But in Separate Namespaces (?)

        If value Is Map Then
            Dim mapCopy As Map = CopyMap(value)
            newMap.SetValue(key, mapCopy)
        Else If value Is List Then
            Dim listCopy As List = CopyList(value)
            newMap.SetValue(key, listCopy)
        Else
            newMap.SetValue(key, value) ' Direct copy for simple types
        End If

Private Sub B4XPage_Created (Root1 As B4XView)
    Root = Root1
 
    Dim newMap As Map = CreateMap()
    Dim key As String = "aKey"
'    Dim value As Object = CreateMap("aaa": 1, "bbb": 2)
'    Dim value As Object = Array As String("aaa", "bbb")
    Dim value As Object = "aaa"
 
    If value Is Map Then
        newMap.Put(key, CopyMap(value))
    Else If value Is List Then
        newMap.Put(key, CopyList(value))
    Else
        newMap.Put(key, value) ' Direct copy for simple types
    End If
 
    Log(newMap.Get("aKey"))  '{aaa=1, bbb=2} or '[aaa, bbb] or 'aaa  respectively
End Sub

Private Sub CopyMap(mp As Map) As Map  'a simplistic stand-in for the OP's Sub - assumes that elements of the map are basic types
    Dim result As Map
    result.Initialize
    For Each kw As String In mp.keys
        result.Put(kw, mp.Get(kw))
    Next
    Return result
End Sub

Private Sub CopyList(lst As List) As List   'a simplistic stand-in for the OP's Sub - assumes that elements of the list are basic types
    Dim result As List
    result.Initialize
    For Each obj As Object In lst
        result.Add(obj)
    Next
    Return result
End Sub