Sharing to DVD all my projects stops att 66 % - without error messages.

Sharing to DVD all my projects stops att 66 % - without error messages.

I'm a beginner in Final Cut Pro X. Not good at ¨computer terms¨ and computers so please take it easy when explaining.

My first three project was succesfully . (I then had no background image.)The fourth project (about 59 minutes) was at first successfully even with a background image. (But when I played the DVD on my DVD-player it stopped completely after 45 minutes, but went on when I tried to play it again, from the place where it stopped.) Then I replaced the background image with another and after that it stopped at 66 %. I read about the error -29 and made my image ¨smaller¨ but nothing happened. I also made the project shorter, about 57 minutes, nothing happened.

I tried a couple of completely new project from 2 – 20 minutes long – the same happened, it stopped at 66 %. (Read about deleting render files and tried that too without results.) I have a Mac OS X 10.8.3 Mountain Lion

Grateful for help after a week with problems. It’s a dancing project and people are waiting for the DVD…