I have discovered another nasty little thing with FCPX file management. This issue was discussed elsewhere on the board, but I thought I would mention it again in the hopes perhaps there is something I don't understand.
If one imports video files they are stored in the Original Media folder in the FCP Events folder and when you duplicate the project to another drive they are appropriately copied over.
BUT, if you drag and drop the video files from an Aperture Library into an FCPX events, a file is created that references the video file. In preferences the "Copy file" is checked. If you do a consolidation of project, FCP says everything is there and the reference files in the Original Media folder remain as references files pointing to the file in the Aperture Library.
WORSE, when you duplicate the project to a new drive, it duplicates the reference files (and not the actual media) so when the parent drive is offline, those reference files can NOT find the original video media and you get a missing clip report.
This is certainly not the way I would have expected a duplicate/consolidate functions to work. I have solved the problem manually by going to the Aperture library and exporting the video files (making sure there is no change in the file name) and then using those video files to replace the reference files in duplicated project's original media folder. Once all of the complete video files are in the Original Media Folder in Events, the Duplication seems to move everything over properly.
There does not appear to be a method to drag and drop video from Aperture and have the original media folder in events to actually contain the video file rather than some referencing file. At least the user should have a choice to actually copy the video or leave it as referenced.
The only working solution is to export the video from Aperture to a temporary folder and then import it into FCPX at the time one starts working on the project. It is an extra step, but in the end, when you want to move the projects to new drives at least it will have all the necessary date.
Suggestions/thoughts