Show all user stories returns a server error (PageWorkitemsByIds)

[cansik]

If you double-click on "All User Stories" in team explorer, the server sends following error message:

System.Exception: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <soap:Body>
    <soap:Fault>
      <faultcode>soap:Server</faultcode>
      <faultstring>Die Anforderung konnte vom Server nicht verarbeitet werden. ---&gt; Beim Generieren des XML-Dokuments ist ein Fehler aufgetreten. ---&gt; Die angegebene Umwandlung ist ungültig.</faultstring>
      <detail />
    </soap:Fault>
  </soap:Body>
</soap:Envelope>
  at Microsoft.TeamFoundation.Client.SoapInvoker.InvokeResponse () [0x002e1] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/Microsoft.TeamFoundation.Client/SoapInvoker.cs:169 
  at Microsoft.TeamFoundation.WorkItemTracking.Client.ClientService.PageWorkitemsByIds (Microsoft.TeamFoundation.WorkItemTracking.Client.Objects.StoredQuery query, System.Collections.Generic.List`1 ids) [0x00162] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/Microsoft.TeamFoundation.WorkItemTracking.Client/ClientService.cs:231 
  at Microsoft.TeamFoundation.WorkItemTracking.Client.WorkItemStore.LoadByPage (IProgressMonitor progress) [0x00075] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/Microsoft.TeamFoundation.WorkItemTracking.Client/WorkItemStore.cs:70 
  at MonoDevelop.VersionControl.TFS.GUI.WorkItems.WorkItemListWidget.LoadQuery (Microsoft.TeamFoundation.WorkItemTracking.Client.Objects.StoredQuery query) [0x0002f] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/GUI/WorkItems/WorkItemListWidget.cs:83 
  at (wrapper remoting-invoke-with-check) MonoDevelop.VersionControl.TFS.GUI.WorkItems.WorkItemListWidget:LoadQuery (Microsoft.TeamFoundation.WorkItemTracking.Client.Objects.StoredQuery)
  at MonoDevelop.VersionControl.TFS.GUI.WorkItems.WorkItemsView.Load (Microsoft.TeamFoundation.WorkItemTracking.Client.Objects.StoredQuery query) [0x00023] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/GUI/WorkItems/WorkItemsView.cs:52 
  at MonoDevelop.VersionControl.TFS.GUI.WorkItems.WorkItemsView.Open (Microsoft.TeamFoundation.WorkItemTracking.Client.Objects.StoredQuery query) [0x0002f] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/GUI/WorkItems/WorkItemsView.cs:70 
  at MonoDevelop.VersionControl.TFS.GUI.TeamExplorerPad.OnRowClicked (System.Object sender, Xwt.TreeViewRowEventArgs e) [0x0006a] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/MonoDevelop.VersionControl.TFS/GUI/TeamExplorerPad.cs:197 
  at Xwt.TreeView.OnRowActivated (Xwt.TreeViewRowEventArgs a) [0x00014] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/External/monodevelop/main/external/xwt/Xwt/Xwt/TreeView.cs:448 
  at Xwt.TreeView+WidgetBackendHost.OnRowActivated (TreePosition position) [0x0000d] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/External/monodevelop/main/external/xwt/Xwt/Xwt/TreeView.cs:60 
  at Xwt.GtkBackend.TreeViewBackend+<HandleRowActivated>c__AnonStorey2.<>m__0 () [0x00018] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/External/monodevelop/main/external/xwt/Xwt.Gtk/Xwt.GtkBackend/TreeViewBackend.cs:106 
  at Xwt.Toolkit.Invoke (System.Action a) [0x00015] in /Users/cansik/Projects/tfsplugin/monodevelop-tfs-addin/External/monodevelop/main/external/xwt/Xwt/Xwt/Toolkit.cs:261 

Looks like there is an error in this method:

Microsoft.TeamFoundation.WorkItemTracking.Client.ClientService.PageWorkitemsByIds

[Indomitable]

Hi no problem with German. The part with work items is very tricky. I've wrote it after spending huge time investigating the requests VS sends to server. Looking in TFS SDK code and so on. I have created basic support of WorkItems queries. The best way to catch the bug is: If you can catch the request MonoDevelop sends to server and Eclipse/Visual Studio sends for this query and then to decide how to fix it.