I'm trying to burn a dvd with FCP DVD Studio Pro. The video was edited with FCPX. When I click the "Burn" button I get the message "Formatting Failed." In the Build log it says "Seq Header duplication." How can I fix this?

Want to know also...

DVD Studio Pro is very old software, so troubleshooting it may be difficult.. When the question was originally posed, apparently there were suggestions offered including re-encoding, rebuilding the project, re-establishing all links, and removing spaces in the filename, but ultimately the O.P. said that nothing worked, concluded the problem was most likely that he'd created a video file with a newer version of FCPX but was trying to burn the DVDs with much older DVD Studio Pro software, and ended up burning the DVDs with "the authoring program provided with FCPX"..