Hi all,

I just installed CU6 because we're looking to migrate from Exchange 2013 to Office 365 and CU5 which was installed had issues creating the connection.

Aside from this Office 365 migration we are also doing an AD forest migration from Exchange 2007. I did not realise that this would essentially break everything for me.

I have found the below article which is the exact issue that I am having.

https://support.software.dell.com/migration-manager-for-exchange/kb/133684

I am hoping that there is some sort of work around. Would it be possible for me to Uninstall Exchange CU6 and reinstall CU5? or is this a backend issue that will not be resolved until Exchange 2013 CU7?

Really hoping someone has an idea.

Thanks in advance.