'.', hexadecimal value 0x00, is an invalid character. Line 1, position 1. ---Stack Trace--- at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args) at System.Xml.XmlTextReaderImpl.ThrowInvalidChar(Char[] data, Int32 length, Int32 invCharPos) at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace() at System.Xml.XmlTextReaderImpl.ParseDocumentContent() at System.Xml.XmlTextReaderImpl.Read() at System.Xml.XmlReader.ReadToFollowing(String name) at Laserfiche.Project.SettingsManager.get_CommonOptions() at Laserfiche.Workflow.Designer.UI.DUIManagerSerializer.LoadStartupOptions() at Laserfiche.Workflow.Designer.SingleInstanceDesigner.OnCreateMainForm() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine) at Laserfiche.Workflow.Designer.SingleInstanceDesigner.Run() ***