Server Error in '/ICS' Application.

The distinguished name contains invalid syntax.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.DirectoryServices.Protocols.DirectoryOperationException: The distinguished name contains invalid syntax.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[DirectoryOperationException: The distinguished name contains invalid syntax.]
   System.DirectoryServices.Protocols.LdapConnection.ConstructResponse(Int32 messageId, LdapOperation operation, ResultAll resultType, TimeSpan requestTimeOut, Boolean exceptionOnTimeOut) +2022
   System.DirectoryServices.Protocols.LdapConnection.SendRequest(DirectoryRequest request, TimeSpan requestTimeout) +472
   Jenzabar.Portal.Framework.Facade.Ldap.LdapConnector.GetSearchResponse(SearchRequest request) +45
   Jenzabar.Portal.Framework.Facade.Ldap.LdapConnector.GetSearchResults(SearchRequest searchRequest, Boolean enableCache, DirectoryControl[]& responseControls) +935
   Jenzabar.Portal.Framework.Facade.Ldap.LdapConnector.GetSearchResults(SearchRequest searchRequest, Boolean enableCache) +87
   Jenzabar.Portal.Framework.Facade.Ldap.LdapBaseFacade`1.FindByDN(String dn, Boolean enableCache) +169
   Jenzabar.Portal.Framework.Web.UI.PortalPageBase.get_PortalContext() +142
   Jenzabar.Portal.Framework.Web.UI.PortalPageBase.get_PageInfo() +90
   Jenzabar.Portal.Framework.Web.UI.PortalPageBase.OnUnload(EventArgs e) +43
   System.Web.UI.Control.UnloadRecursive(Boolean dispose) +381
   System.Web.UI.Page.UnloadRecursive(Boolean dispose) +23
   System.Web.UI.Page.ProcessRequestCleanup() +69
   System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +348
   System.Web.UI.Page.ProcessRequest() +75
   System.Web.UI.Page.ProcessRequest(HttpContext context) +105
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +872
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +220
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +94


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0