Moving SubSite and descendants to new Site Collection?

Jan 3, 2012 at 10:20 PM

After Exporting a Root/SubWeb/Subsite and all of its descendants successfully we then Import it into a new Site Collection

Will CDW create the site collection automatically? or most it be created prior?

Even if we create the site cole collection, we get the same results.


Fatal Error: Object reference not set to an instance of an object.


Looking at the ULS logs, there are a number of User or group cannot be resolved and this:

SweepLog25740000000001 WebApp SharePoint -, ContentDB WSS_Content_2007Portal_ERoom(da20951e-f95f-4b73-a111-3cee814a37e0): Exception creating user and/or membership change collection for ContentDB - most likely due to falling off the end of the change log (ContentDB restore?).  In sweep sync this will result in a no-op, otherwise this will result in a full sync.  Exception follows: Microsoft.SharePoint.SPException: The changeToken refers to a time before the start of the current change log.    
 at Microsoft.SharePoint.SPChangeCollection.GetChanges(Int32 colCount, SqlSession session)    
 at Microsoft.SharePoint.SPChangeCollection.InitChangeCollection()    
 at Microsoft.SharePoint.SPChangeCollection.ConstructChangeCollection(SPChangeQuery query)    
 at Microsoft.SharePoint.SPChangeCollection..ctor(SPContentDatabase db, SPChangeQuery query)    
 at Microsoft.SharePoint.Administration.SPContentDatabase.GetChanges(SPChangeQuery query)    
 at Microsoft.Office.Server.UserProfiles.SynchChanges.<AllCDBChangesFromQuery>d__0.MoveNext()    
 at Microsoft.Office.Server.UserProfiles.SynchChanges.ChangeDictionaryFromChangeQuery(SPChangeQuery query, Boolean bEliminateNonActivateUserUpdates)    
 at Microsoft.Office.Server.UserProfiles.SynchChanges.EnsureChanges(String strFirstChangeToken, Boolean bSweepSynch, Boolean ignoreIsActive)
What does this mean?