Visualizer Error code 127

Hi there,

Trying to run LightConverse internally on my Hog4PC before I can get to the office to test this on my RH4 but after I updated to Version 2, the Hog Visualizer window displays
Status: Unable to connect to Wholehog
Info: Couldn't connect to DP: error code 127

To clarify I am running the visulizer internally on the same pc that Hog4PC is running on (I've used this pre V2 with no problems at all)

I have also checked that Hog4PC is running Internal DP and that the net number is 1 and dp net number is matching console net number. Port 6600 is used on both the internal dp and visualizer window.

Cheers.