I am experiencing score sets with MIDI tracks suddenly reverting to "no output," with a lot of code garbage in the instrument setup. I believe this began with 9.1, or perhaps since I created a very large score with lots of instruments (same time). In any case, I have included a screen shot of the mess that was created.[img]http://www.zakros.com/uploads/score_bug_123.jpg[/img]

Hi mediacomp, That looks odd. Are you using 10.6.2 with Logic 9.1? Is SL running in 64bit or 32bit and what about Logic are you running it in 32bit or 64bit? Can you replicate this issue in a new project? In fact was this project created in an earlier version of Logic? Cheers Rounik

Thanks Rounik for getting back. I am using 10.6.2 with Logic 9.1 in 64 bit mode. Hmmm, I haven't tried to duplicate this problem in 32 bit, but I am now wedded to 64 bit in this project, so hopefully this disruptive bug can be resolved in the current mode. Randall

PS: I was just looking at the code inserted into the Score Set and it appears to be audio assignments with my Apogee Ensemble. Very strange!

Hi Randall, I'd try to replicate it in 32-bit mode and in a new 64-bit project. If you still have issues, do send a feedback report to the Logic development team. [url]http://www.apple.com/feedback/logicpro.html[/url] You can link them to this thread so they can see the screenshot you've taken. R