Migrating to Exchange 2007 from Legacy, Part II

Had another little frustration today in finalizing the details of this weekend's client Exchange 2007 migration.

The new MAPI connections to EX2K7 worked great with Outlook but a single user had a weird thing with OWA.

Here's an bit of what OWA returned after logging in:

Exception
Exception type: Microsoft.Exchange.Data.Storage.StoragePermanentException
Exception message: There was a problem accessing Active Directory.

Call stack

Microsoft.Exchange.Data.Storage.ExchangePrincipal.Save()
Microsoft.Exchange.Clients.Owa.Core.RequestDispatcher.DispatchLanguagePostLocally(OwaContext
owaContext, OwaIdentity logonIdentity, CultureInfo culture, String
timeZoneKeyName, Boolean isOptimized)
Microsoft.Exchange.Clients.Owa.Core.RequestDispatcher.DispatchLanguagePostRequest(OwaContext
owaContext)
Microsoft.Exchange.Clients.Owa.Core.RequestDispatcher.PrepareRequestWithoutSession(OwaContext
owaContext, UserContextCookie userContextCookie)
Microsoft.Exchange.Clients.Owa.Core.RequestDispatcher.InternalDispatchRequest(OwaContext
owaContext)
Microsoft.Exchange.Clients.Owa.Core.RequestDispatcher.DispatchRequest(OwaContext
owaContext)
System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&
completedSynchronously)

To resolve it, I did this and it fixed it immediately!

1) Open ADUC
2) Enable Advance features from the View Menu
3) Find the user and click Properties, go to the Security Tab
4) Click the Advanced button
5) Check the box next to "Inherit from parent. . . "
6) Click Apply and OK 2x

Once everything syncs the user should be good to go.