2019-06-28 02:44:24,510 [YDAWBH120][Thread:75][ERROR] DotNetNuke.UI.WebControls.DNNListEditControl - System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   at System.String.System.IConvertible.ToInt32(IFormatProvider provider)
   at System.Convert.ToInt32(Object value)
   at DotNetNuke.UI.WebControls.DNNListEditControl.get_OldIntegerValue()
2019-06-28 08:59:46,338 [YDAWBH120][Thread:92][ERROR] DotNetNuke.Entities.Portals.PortalController - Error while parsing: D:\HostingSpaces\PHerau\ha.health-science.be\wwwroot\Portals\_default\HSN20171004.template
System.Xml.XmlException: Unexpected end of file has occurred. The following elements are not closed: modulesetting, modulesettings, module, modules, pane, panes, tab, tabs, portal. Line 27636, position 6.
   at System.Xml.XmlTextReaderImpl.Throw(Exception e)
   at System.Xml.XmlTextReaderImpl.Throw(String res, String arg)
   at System.Xml.XmlTextReaderImpl.ThrowUnclosedElements()
   at System.Xml.XmlTextReaderImpl.ParseElementContent()
   at System.Xml.XmlTextReaderImpl.Read()
   at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r)
   at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r, LoadOptions o)
   at System.Xml.Linq.XDocument.Load(XmlReader reader, LoadOptions options)
   at System.Xml.Linq.XDocument.Load(TextReader textReader, LoadOptions options)
   at DotNetNuke.Entities.Portals.PortalController.PortalTemplateInfo.LoadDescriptionFromTemplateFile()
2019-06-28 15:34:12,604 [YDAWBH120][Thread:101][ERROR] DotNetNuke.UI.WebControls.DNNListEditControl - System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   at System.String.System.IConvertible.ToInt32(IFormatProvider provider)
   at System.Convert.ToInt32(Object value)
   at DotNetNuke.UI.WebControls.DNNListEditControl.get_OldIntegerValue()