Exchange 2013 is on SP1 CU6 and Exchange 2010 is SP3 RU 7 since posting I have found a technet forums answer that the message can be ignored.
https://social.technet.microsoft.com/Forums/windowsserver/en-US/7ca4dac6-0163-4e5b-aaf4-8ecb50ba7b65/exchange-2013-hybrid-wizard?forum=exchangesvradmin On Mon, Jan 12, 2015 at 1:40 PM, Michael B. Smith <[email protected]> wrote: > Not enough information here. > > > > There should be a matching event log entry, or 2 or 3, that include the > entire error. I’d like to see that, along with knowing what UR you use. > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Todd Lemmiksoo > *Sent:* Monday, January 12, 2015 11:50 AM > *To:* [email protected] > *Subject:* [Exchange] Deserialization error on Exchange 2010 SP3 > > > > Does anyone have experience with the below error I got today when opening > the Exchange 2010 HUB Transport server configuration. > > [image: Inline image 1] > > > -- > > T. Todd Lemmiksoo > -- T. Todd Lemmiksoo
