insight 3 "no dimmers left on port" error

Can you explain more about this?  Where are you getting the error?  What is that you're doing that causes it to appear?

Also, is this a standalone Insight 3 or part of an Emphasis system?
 

Can you explain more about this?  Where are you getting the error?  What is that you're doing that causes it to appear?

Also, is this a standalone Insight 3 or part of an Emphasis system?