This particular statement seem to be incorrect:
Shouldn't it be:You must add your local repository to your Ubuntu Configuration, please note you must change trusty (Ubuntu 14.04) to precise if you are running Ubuntu 12.04
btw, is there a better way to work around this without having to create a local repository? A full download will be helpful because I notice that the time to wait for the download during the installation is taking too long. We hope to minimise the period of downtime during Zimbra upgrade.You must add your local repository to your Ubuntu Configuration, please note you must change (kernel of) precise to trusty (Ubuntu 14.04) if you are running Ubuntu 12.04: