I found a bug with the new instrument conditionals stuff I put in. It
affect instrument conditionals in the Global orc/sco area, and any code
with instrument conditionals could actually disappear from your code
without it being shown, so you could lose code like I did and only
realize it when you save, close, restart blue and reopen the file. =(
This bug only affects instrument conditionals in that area. If you're
not using it, you're not affected. I'll a bug fix tonight and will post
here when it's up.
Apologies for the bug!