ark66
It is called rizer from Ayr

The Riser from Air?
I can't say for the demo, but the full version runs fine in Sonar Platinum. However, it needs to be activated with the iLok License Manager - assuming this is the case with the demo also, there should be instructions on how to set up an ILok account and get the product activated. Don't know - may not be necessary for the demo, but definitely is for the full version.
 

I have got sonar running again I deleted the plugin from my files and downloaded the last upgrade
Big Thanks for everyone who tried to help

good to hear.

Cheers

only a suggestion,
if you go to your profile you can set up your signature.
you can post your system specs, audio card, exc (like mine you can see below)
 
this will help you along the way if you need to ask any questions, people will know what they are dealing with, it makes solving issues that much easier.
 
Cheers to you as well