BDD errors

Features:
  Features test\MavenThought.MediaLibrary.Acceptance.Tests\bin\Debug\MavenThoug
  ht.MediaLibrary.Acceptance.Tests.dll
  tools\nunit\nunit-console.exe /nologo test\MavenThought.MediaLibrary.Acceptan
  ce.Tests\bin\Debug\MavenThought.MediaLibrary.Acceptance.Tests.dll
  ProcessModel: Default    DomainUsage: Single
  Execution Runtime: net-2.0.50727.4952

      drop table if exists "Movie"

      create table "Movie" (
          Id  integer,
         Title TEXT,
         ReleaseDate DATETIME,
         primary key (Id)
      )
  .F-> warning: The previous feature context was not disposed.
  .F.F
  Tests run: 3, Errors: 0, Failures: 3, Inconclusive: 0, Time: 16.9089672 secon
  ds
    Not run: 0, Invalid: 0, Ignored: 0, Skipped: 0

  Errors and Failures:
NUNIT : 1) SetUp error : MavenThought.MediaLibrary.Acceptance.Tests.Features.Ad
ditionFeature [C:\Users\simont\Documents\projects\yycug2010\MavenThought.MediaL
ibrary.msbuild]
     System.Runtime.InteropServices.COMException : The interface is unknown. (E
  xception from HRESULT: 0x800706B5)
     at SHDocVw.InternetExplorerClass.set_Visible(Boolean pBool)
     at WatiN.Core.Native.InternetExplorer.IEBrowser.set_Visible(Boolean value)
     at WatiN.Core.IE.FinishInitialization(Uri uri)
     at WatiN.Core.IE.CreateNewIEAndGoToUri(Uri uri, IDialogHandler logonDialog
  Handler, Boolean createInNewProcess)
     at WatiN.Core.IE..ctor(String url)
     at MavenThought.MediaLibrary.Acceptance.Tests.Utility.Browser.InitializeBr
  owser() in C:\Users\simont\Documents\projects\yycug2010\test\MavenThought.Med
  iaLibrary.Acceptance.Tests\Utility\Browser.cs:line 78
     at MavenThought.MediaLibrary.Acceptance.Tests.Events.FeatureEvents.BeforeF
  eature() in C:\Users\simont\Documents\projects\yycug2010\test\MavenThought.Me
  diaLibrary.Acceptance.Tests\Events\FeatureEvents.cs:line 36
     at lambda_method(ExecutionScope )
     at TechTalk.SpecFlow.Bindings.MethodBinding.InvokeAction(Object[] argument
  s, ITestTracer testTracer, TimeSpan& duration)
     at TechTalk.SpecFlow.Bindings.MethodBinding.InvokeAction(Object[] argument
  s, ITestTracer testTracer)
     at TechTalk.SpecFlow.TestRunner.FireEvents(BindingEvent bindingEvent, IEnu
  merable`1 tags)
     at TechTalk.SpecFlow.TestRunner.OnFeatureStart(FeatureInfo featureInfo)
     at MavenThought.MediaLibrary.Acceptance.Tests.Features.AdditionFeature.Fea
  tureSetup() in C:\Users\simont\Documents\projects\yycug2010\test\MavenThought
  .MediaLibrary.Acceptance.Tests\features\AddMovie.feature.cs:line 0

  2) Parent Failure : MavenThought.MediaLibrary.Acceptance.Tests.Features.Addit
  ionFeature.AddAMovie
     TestFixtureSetUp failed in AdditionFeature
NUNIT : 3) SetUp error : MavenThought.MediaLibrary.Acceptance.Tests.Features.Br
owseMoviesFeature [C:\Users\simont\Documents\projects\yycug2010\MavenThought.Me
diaLibrary.msbuild]
     System.InvalidOperationException : Operation is not valid due to the curre
  nt state of the object.

  Server stack trace:
     at Cassini.Host.Start()
     at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessa
  ge(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecute
  InContext, Object[]& outArgs)
     at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(I
  Message msg, Int32 methodPtr, Boolean fExecuteInContext)

  Exception rethrown at [0]:
     at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage
  reqMsg, IMessage retMsg)
     at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& ms
  gData, Int32 type)
     at Cassini.Host.Start()
     at MavenThought.MediaLibrary.Acceptance.Tests.Utility.Browser.InitializeBr
  owser() in C:\Users\simont\Documents\projects\yycug2010\test\MavenThought.Med
  iaLibrary.Acceptance.Tests\Utility\Browser.cs:line 76
     at MavenThought.MediaLibrary.Acceptance.Tests.Events.FeatureEvents.BeforeF
  eature() in C:\Users\simont\Documents\projects\yycug2010\test\MavenThought.Me
  diaLibrary.Acceptance.Tests\Events\FeatureEvents.cs:line 36
     at lambda_method(ExecutionScope )
     at TechTalk.SpecFlow.Bindings.MethodBinding.InvokeAction(Object[] argument
  s, ITestTracer testTracer, TimeSpan& duration)
     at TechTalk.SpecFlow.Bindings.MethodBinding.InvokeAction(Object[] argument
  s, ITestTracer testTracer)
     at TechTalk.SpecFlow.TestRunner.FireEvents(BindingEvent bindingEvent, IEnu
  merable`1 tags)
     at TechTalk.SpecFlow.TestRunner.OnFeatureStart(FeatureInfo featureInfo)
     at MavenThought.MediaLibrary.Acceptance.Tests.Features.BrowseMoviesFeature
  .FeatureSetup() in C:\Users\simont\Documents\projects\yycug2010\test\MavenTho
  ught.MediaLibrary.Acceptance.Tests\features\BrowseMovies.feature.cs:line 0

  4) Parent Failure : MavenThought.MediaLibrary.Acceptance.Tests.Features.Brows
  eMoviesFeature.BrowseAvailableMovies
     TestFixtureSetUp failed in BrowseMoviesFeature
  5) Parent Failure : MavenThought.MediaLibrary.Acceptance.Tests.Features.Brows
  eMoviesFeature.BrowseEmptyLibrary
     TestFixtureSetUp failed in BrowseMoviesFeature

Done Building Project "C:\Users\simont\Documents\projects\yycug2010\MavenThough
t.MediaLibrary.msbuild" (features target(s)) -- FAILED.


Build FAILED.

"C:\Users\simont\Documents\projects\yycug2010\MavenThought.MediaLibrary.msbuild
" (features target) (1) ->
(Features target) ->
  NUNIT : 1) SetUp error : MavenThought.MediaLibrary.Acceptance.Tests.Features.
AdditionFeature [C:\Users\simont\Documents\projects\yycug2010\MavenThought.Medi
aLibrary.msbuild]
  NUNIT : 3) SetUp error : MavenThought.MediaLibrary.Acceptance.Tests.Features.
BrowseMoviesFeature [C:\Users\simont\Documents\projects\yycug2010\MavenThought.
MediaLibrary.msbuild]

    0 Warning(s)
    2 Error(s)

Time Elapsed 00:00:21.66
rake aborted!
Command failed with status (1): [c:\WINDOWS\Microsoft.NET\Framework\v4.0.30...]
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:995:in `sh'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `call'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `sh'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:1091:in `sh'
C:/Users/simont/Documents/projects/yycug2010/rakefile:74:in `call_target'
C:/Users/simont/Documents/projects/yycug2010/rakefile:48
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_wit
h_call_chain'
C:/Program Files (x86)/IronRuby 1.1/lib/ruby/1.8/monitor.rb:242:in `mon_synchron
ize'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_wit
h_call_chain'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_ta
sk'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level
'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level
'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_
exception_handling'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level
'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_
exception_handling'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
C:/Users/simont/.gem/ironruby/1.8/gems/rake-0.8.7/bin/rake:31
C:/Users/simont/.gem/ironruby/1.8/bin/rake:19:in `load'
C:/Users/simont/.gem/ironruby/1.8/bin/rake:19

C:\Users\simont\Documents\projects\yycug2010>