Exchange 2016 Install Error ‘Skipping creating Discovery Arbitration Mailbox because of insufficient permission”
KB ID 0001221 Problem Note: Can also be seen on Exchange 2013. While installing a new Exchange 2016 Server into a clients Exchange 2010 infrastructure last week, the setup failed with the following error. A cutdown version of the error; Write-ExchangeSetupLog -Info (“Cannot find E-discovery arbitration mailbox with name=$name.”); } } else { write-exchangesetuplog -info “Skipping creating Discovery Arbitration...