Exception Type: Nil Object Exception

1: Function AAVSOClass.GetChartList( APHTTPSocket, byref FolderItem ) as FolderItem
2: Sub AAVSOChartSelectWindow.AAVSOChartSelectWindow.Event_Open( AAVSOChartSelectWindow.AAVSOChartSelectWindow )
3: Sub Window.Constructor()
4: Function AAVSOChartSelectWindow.AAVSOChartSelectWindow.GetWindow( byref boolean ) as AAVSOChartSelectWindow.AAVSOChartSelectWindow
5: Sub MainWindow.MainWindow.GetAAVSOCharts( MainWindow.MainWindow, string, string )
6: Sub MainWindow.MainWindow.ObjectList_MenuAction( MainWindow.MainWindow, string, string, string )
7: Function StripedListBox.ServiceMenu( MenuItem ) as boolean
8: Function StripedListBox.Event_ContextualMenuAction( MenuItem ) as boolean
9: Sub Delegate.Invoke()
10: Sub Application._CallFunctionWithExceptionHandling()


User description of above error trace:

Downloading AAVSO charts


User description of above error trace:

Trying to download AAVSO charts