Import into Itunes

Hi,
I've created a rule to import TV Shows into iTunes. The rules works fine and does import the Shows into iTunes, but for each show I'm Getting a Growl message stating
"Itunes Import Failed, Could not add xxxxxxxx.mpv to iTunes"
The same error is appearing in the log file but with no more info, but the show is added to iTunes.
Any Ideas. I'm running the latest version of iTunes and Hazel?
I've created a rule to import TV Shows into iTunes. The rules works fine and does import the Shows into iTunes, but for each show I'm Getting a Growl message stating
"Itunes Import Failed, Could not add xxxxxxxx.mpv to iTunes"
The same error is appearing in the log file but with no more info, but the show is added to iTunes.
Any Ideas. I'm running the latest version of iTunes and Hazel?