Exception Type: Nil Object Exception

1: Sub ASCOM.SetValue( assigns string )
2: Sub ASCOM.Connected.Set( int32, boolean )
3: Sub ASCOMMount.ConnectBeforeEdit()
4: Sub ResourcesWindow.ResourcesWindow.EditMount( ResourcesWindow.ResourcesWindow )
5: Sub ResourcesWindow.ResourcesWindow.EditMountBtn_Action( ResourcesWindow.ResourcesWindow )
6: Sub Delegate.Invoke()
7: Sub Application._CallFunctionWithExceptionHandling()


Debug Info:
ASCOM.SetValue(Connected, True)
End of Debug Info

User description of above error trace:

AP was trying to connect to Gemini System after Edit button in Resources was selected