Problems with new Mac

Hi Martin and to all,

I'm having a problem with NED with my brand new Mac.
First time I tried to open NED on this brand new Intel Mac, I could only see one tutorial on the list and when I tried to add one of my tutorials I got a message saying:

"The selected tutorial is either invlaid or it already exists. Please contact macProVideo.com's support department and detail the exact steps that led to this error".

What should I do?

Thanks

I managed to make it work.
Just tried some more times and it worked.

Thanks