Sorry m8, but I know almost nothing about Irdeto cams, it's not much in use up here in Scandinavia.

But when you get that message it usually mean that the cam doesn't communicate with the card at all (wrong encrytion,bad programed, and so on)

Does the cam work at all in your STB
Has the cam work with any other typ of files?
Has the cam 1.06 patch?
Is your files designed for Irdeto cam?

Try to download new files