Hi,
i hope someone can help me:
i'm unable to install Exchange CU 7
Windows 2012 R2 with Exhcnage 2013 CU5
Event id 6 MSExchange Management
Cmdlet failed. Cmdlet Start-PreConfiguration, parameters -Mode "BuildToBuildUpgrade" -Roles ("LanguagePacks","BridgeheadRole","FrontendTransportRole","ClientAccessRole","UnifiedMessagingRole","MailboxRole","AdminToolsRole","CafeRole").
Event id 2128
Process ExSetupUI.exe (PID=15112). Object DC=Exchange Server was not found on the Domain Controller %4. This may indicate a replication or permission issue.
Error:
Object reference not set to an instance of an object.
Warning:
An unexpected error has occurred and a Watson dump is being generated: Object reference not set to an instance of an object.
Thanks