New Printing Problem in V5.0.7

[Solstice]

Greetings:

I just had a new printing problem crop up in version 5.0.7 on MacOSX 10.5 (since upgraded to 10.6, but the error showed up BEFORE the upgrade).

Here is the scenario: I had to re-write a section of band to correct an error in the initial design. After the re-write, which included having to delete several pages worth of transition to carry it on to the end of the piece, and then re-work their transitions for those pages. When I printed the Performers Coordinates all of these performers, at least according to their individual coordinate sheets, simply stopped moving for all the pages where I had done the re-write.

My work around was to save the entire file as a second (Save As) file and then it printed properly. I'm wondering what might have caused this error?

Thoughts?

Thanks!