2019-07-29 05:54:11,877 [YDAWBH120][Thread:12][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()
2019-07-29 14:58:40,897 [YDAWBH120][Thread:52][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()
2019-07-29 20:50:56,553 [YDAWBH120][Thread:62][ERROR] DotNetNuke.Services.Scheduling.SchedulerClient - System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'LuceneController is disposed and cannot be used anymore'.
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.CheckDisposed()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.get_Writer()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent(DateTime startDate)
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()
2019-07-29 20:50:56,584 [YDAWBH120][Thread:62][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'LuceneController is disposed and cannot be used anymore'.
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.CheckDisposed()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.get_Writer()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent(DateTime startDate)
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()
2019-07-29 20:50:56,600 [YDAWBH120][Thread:62][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'LuceneController is disposed and cannot be used anymore'.
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.CheckDisposed()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.get_Writer()
   at DotNetNuke.Services.Search.Internals.LuceneControllerImpl.Delete(Query query)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentInternal(SearchDocument searchDocument, Boolean autoCommit)
   at DotNetNuke.Services.Search.Internals.InternalSearchControllerImpl.DeleteSearchDocumentsByModule(Int32 portalId, Int32 moduleId, Int32 moduleDefId)
   at DotNetNuke.Services.Search.SearchDataStore.StoreSearchItems(SearchItemInfoCollection searchItems)
   at DotNetNuke.Services.Search.SearchEngine.IndexContent(DateTime startDate)
   at DotNetNuke.Services.Search.SearchEngineScheduler.DoWork()