beagle-search 0.2.18 segfault

[Frederik Himpe <fhimpe telenet be>]

When I start a search in beagle-search, I get this segfault.

Could it be related to the new Mono version which is just out?
$ LANG=nl_BE LC_ALL=nl_BE beagle-search

(search:24352): Gnome-WARNING **: Accessibility: failed to find module 'libgail-gnome' which is needed to make this application accessible
Debug: Loading Beagle.Util.Conf+IndexingConfig from indexing.xml
Debug: Loading Beagle.Util.Conf+DaemonConfig from daemon.xml
Debug: Loading Beagle.Util.Conf+SearchingConfig from searching.xml
Debug: Creating a ResponseMessageException from an ErrorResponse
Exception in Gtk# callback delegate
  Note: Applications can use GLib.ExceptionManager.UnhandledException to handle the exception.
Beagle.ResponseMessageException: Exception has been thrown by the target of an invocation.
  Details: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.TypeInitializationException: An exception was thrown by the type initializer for Beagle.Client ---> System.InvalidOperationException: There was an error reflecting type 'Beagle.ResponseWrapper'. ---> System.InvalidOperationException: There was an error reflecting field 'Message'. ---> System.InvalidOperationException: There was an error reflecting type 'Beagle.ResponseMessage'. ---> System.InvalidOperationException: There was an error reflecting type 'Beagle.Daemon.RemoteIndexerResponse'. ---> System.InvalidOperationException: There was an error reflecting field 'Receipts'. ---> System.NullReferenceException: Object reference not set to an instance of an object
  at (wrapper stelemref) System.Object:stelemref (object,intptr,object)
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportIncludedTypes (System.Type type, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportListMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace, System.Xml.Serialization.XmlAttributes atts, Int32 nestingLevel) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportListMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace, System.Xml.Serialization.XmlAttributes atts, Int32 nestingLevel) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.CreateMapMember (System.Type declaringType, System.Xml.Serialization.XmlReflectionMember rmember, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] --- End of inner exception stack trace ---

  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] --- End of inner exception stack trace ---

  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] --- End of inner exception stack trace ---

  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportElementInfo (System.Type cls, System.String defaultName, System.String defaultNamespace, System.Type defaultType, System.Xml.Serialization.XmlTypeMapMemberElement member, System.Xml.Serialization.XmlAttributes atts) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.CreateMapMember (System.Type declaringType, System.Xml.Serialization.XmlReflectionMember rmember, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] --- End of inner exception stack trace ---

  at System.Xml.Serialization.XmlReflectionImporter.ImportClassMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] --- End of inner exception stack trace ---

  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Xml.Serialization.TypeData typeData, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlReflectionImporter.ImportTypeMapping (System.Type type, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlSerializer..ctor (System.Type type, System.Xml.Serialization.XmlAttributeOverrides overrides, System.Type[] extraTypes, System.Xml.Serialization.XmlRootAttribute root, System.String defaultNamespace) [0x00000] 
  at System.Xml.Serialization.XmlSerializer..ctor (System.Type type, System.Type[] extraTypes) [0x00000] 
  at Beagle.Client..cctor () [0x00000] --- End of inner exception stack trace ---

  at <0x00000> <unknown method>
  at Beagle.RequestMessage.Send () [0x00000] 
  at Beagle.Daemon.RemoteIndexer.SendRequest (Beagle.Daemon.RemoteIndexerRequest request) [0x00000] 
  at Beagle.Daemon.RemoteIndexer.Flush (Beagle.Daemon.IndexerRequest request) [0x00000] 
  at Beagle.Daemon.LuceneQueryable.Flush () [0x00000] 
  at Beagle.Daemon.LuceneQueryable+AddGeneratorTask.DoTaskReal () [0x00000] 
  at Beagle.Util.Scheduler+Task.DoTask () [0x00000] --- End of inner exception stack trace ---

  at System.Reflection.MonoCMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] 
  at System.Reflection.MonoCMethod.Invoke (BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00000] 
  at System.Reflection.ConstructorInfo.Invoke (System.Object[] parameters) [0x00000] 
  at System.Activator.CreateInstance (System.Type type, Boolean nonPublic) [0x00000] 
  at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] 
  at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] 
  at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot (System.Xml.Serialization.XmlTypeMapping rootMap) [0x00000] 
  at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot () [0x00000] 
  at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] 
   at GLib.ExceptionManager.RaiseUnhandledException(System.Exception e, Boolean is_terminal)
   at GLib.Idle+IdleProxy.Handler()
   at GLib.Idle+IdleProxy.Handler()
   at Gtk.Application.gtk_main()
   at Gtk.Application.gtk_main()
   at Gtk.Application.Run()
   at Gnome.Program.Run()
   at Search.MainWindow.Main(System.String[] args)
Segmentation fault

-- 
Frederik Himpe