Trying to refresh schema for BHOLD management agent. Getting error

Greetings,

I'm piloting the BHOLD suite to see if it will meet our company's needs.

I added some attributes in the BHOLD core configuration pages (web site).

Now in the FIM sync service, I need to refresh the schema to see them. The Schema refresh fails with the following error logged in the event log. Any ideas?

-Doug

Log Name:      Application
Source:        FIMSynchronizationService
Date:          1/15/2014 8:42:27 AM
Event ID:      6801
Task Category: Server
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      xxxxx
Description:
The extensible extension returned an unsupported error.
 The stack trace is:
 
 "System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'WindowsIdentityImpersonationFactory'.
   at Microsoft.AccessManagement.BHOLDConnector.Context.WindowsIdentityImpersonationFactory.CreateImpersonation()
   at Microsoft.AccessManagement.BHOLDConnector.DataAccess.IntegratedSecurityDataAccess..ctor(String serverName, String databaseName, String username, String password, String domain)
   at Microsoft.AccessManagement.BHOLDConnector.BHOLDConnector.GetDataAccess(KeyedCollection`2 configParameters)
   at Microsoft.AccessManagement.BHOLDConnector.BHOLDConnector.GetSchema(KeyedCollection`2 configParameters)
Forefront Identity Manager 4.1.3114.0"
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="FIMSynchronizationService" />
    <EventID Qualifiers="49152">6801</EventID>
    <Level>2</Level>
    <Task>3</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2014-01-15T14:42:27.000000000Z" />
    <EventRecordID>110324</EventRecordID>
    <Channel>Application</Channel>
    <Computer>xxxxx</Computer>
    <Security />
  </System>
  <EventData>
    <Data>System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'WindowsIdentityImpersonationFactory'.
   at Microsoft.AccessManagement.BHOLDConnector.Context.WindowsIdentityImpersonationFactory.CreateImpersonation()
   at Microsoft.AccessManagement.BHOLDConnector.DataAccess.IntegratedSecurityDataAccess..ctor(String serverName, String databaseName, String username, String password, String domain)
   at Microsoft.AccessManagement.BHOLDConnector.BHOLDConnector.GetDataAccess(KeyedCollection`2 configParameters)
   at Microsoft.AccessManagement.BHOLDConnector.BHOLDConnector.GetSchema(KeyedCollection`2 configParameters)
Forefront Identity Manager 4.1.3114.0</Data>
  </EventData>
</Event>