ChangeTokenTooEarlyException Class
Represents an exception that is thrown when a user requests changes since a particular point in time, but that point in time is older than the earliest change on record.
Inheritance Hierarchy
System.Object
System.Exception
Microsoft.Office.Server.UserProfiles.UserProfileException
Microsoft.Office.Server.UserProfiles.ChangeTokenTooEarlyException
Namespace: Microsoft.Office.Server.UserProfiles
Assembly: Microsoft.Office.Server (in Microsoft.Office.Server.dll)
Syntax
'Declaration
<SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel := True)> _
<SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel := True)> _
Public Class ChangeTokenTooEarlyException _
Inherits UserProfileException
'Usage
Dim instance As ChangeTokenTooEarlyException
[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel = true)]
[SharePointPermissionAttribute(SecurityAction.Demand, ObjectModel = true)]
public class ChangeTokenTooEarlyException : UserProfileException
Remarks
A change token represents a point in time in the user profile store. generally keeps two weeks worth of user profile store change history.
The ChangeTokenTooEarlyException exception is thrown when a user requests changes since a particular point in time, but that point in time is older than the earliest change on record. Therefore, Office SharePoint Server 2007 cannot provide all changes since that point in time. If you are using the change token to keep changes in sync, then you should perform a full synchronization instead.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.