I have tried to install Unity 2.45 for a demo system but keep getting the message "Setup was unable to read the security key" and then the setup program makes me quit. As I understood it, Unity should install without having a dongle attached but there would only be two ports. What do I need to do to get this to work?<br><br>
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.