Advice on what I screwed up!

[Canton]

Ran home for lunch and did the following. I launched the program--clicked on the Play tab--hit TOC refresh to read all tracks from a CDG in the Plextor drive. They all play just fine. Then I went to the Import Tracks tab, read the CDG there, picked two tracks to import and titled them. Went to send them to the Custom Assembly and that went fine (the pop-up said so). Clicked to send then to the Play tab...and up popped a message saying it could not complete the operation because I had no project open. So-- I went back to the Custom assy tab and opened a saved project and tried again to send them out of the Import Tracks screen--- but received the same message. This has not happened to me before. I did not have the time to try and burn a CD-- but wanted to at least try and provide some more information as a result of earlier postings.

Thanks for any assistance