The problem turned out to be Multiporg 1.60, there is a new version 1.61 that fixes the issue.
Sorry thisisanswer I don't know what dc 3.0 is. If it is a reciever then you go into the cam menu select predator and enter debug, the different encryptions are listed and in each sub menu the providers are listed. via1 is not support in the menu (it is listed but updating the keys has no effect) and you have to use a 6in1 card to get thouse channels.
Grayarea.