ArrCab Sound

[mking5155]

I'm getting a message that says"Creation Frailed, check if sound file is available". I'm on a Vista machine with FS2004,with Arrcab 2.5 and 2.6 along with FD4, FD5, and Alphasim's BigE. Never saw this on my old XP machine. It shows up only as I'm at the edge of a carrier on landing, then the screen goes black. The launches are fine. Anyone seen this before?

Thanks Much,
mking5155