I have started the upgrade process for my Beta 1 system (built originally on that version).<br><br>When I access the app I now get this prompt on each page:<br><br>    Namespace Core.Form.Validation could not be initialized, because Core.UI.Dialog could not be found.<br>
<br>I don&#39;t see any hints in the log files.  Has anyone else experienced this?<br><br>Hugh<br><br><br>