解説

Active Directory 1.3モジュールをインストールしたSitecore XPソリューションで、ログインの試行後に以下の例外が発生し、アプリケーションがクラッシュする可能性があります。

例外 1:

Exception: System.ArgumentException
Message: The provider user key supplied is invalid. It must be of type System.Guid.
Parameter name: providerUserKey
Source: System.Web
   at System.Web.Security.SqlMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Security.SwitchingMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Data.DataProviders.NullRetryer.Execute[T](Func`1 action, Action recover)
   at Sitecore.Security.SitecoreMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Security.Authentication.AuthenticationHelper.ParseUserName(String userName)
   at Sitecore.Security.Authentication.DefaultAuthenticationManager.GetUserName(String rawUserName)
   at Sitecore.Security.Authentication.DefaultAuthenticationManager.Login(String userName, String password, Boolean persistent)
   at Sitecore.sitecore.login.Default.Login()
   at Sitecore.sitecore.login.Default.LoginClicked(Object sender, EventArgs e)
   at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
   at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
   at System.Web.UI.Page.<ProcessRequestMainAsync>d__523.MoveNext()

例外 2:

Exception: System.ArgumentException
Message: The provider user key supplied is invalid. It must be of type System.Security.Principal.SecurityIdentifier.
Parameter name: providerUserKey
Source: System.Web
   at System.Web.Security.ActiveDirectoryMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at LightLDAP.SitecoreADMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Security.SwitchingMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Data.DataProviders.NullRetryer.Execute[T](Func`1 action, Action recover)
   at Sitecore.Security.SitecoreMembershipProvider.GetUser(Object providerUserKey, Boolean userIsOnline)
   at Sitecore.Security.Authentication.AuthenticationHelper.ParseUserName(String userName)
   at Sitecore.Security.Authentication.DefaultAuthenticationManager.GetUserName(String rawUserName)
   at Sitecore.Security.Authentication.DefaultAuthenticationManager.Login(String userName, String password, Boolean persistent)
   at Sitecore.Admin.Login.DoLogin(String username, String password)
   at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
   at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

解決策

この問題を解決するには、以下のパッチをダウンロードし、適用してください：

https://github.com/SitecoreSupport/Sitecore.Support.139945/releases