Hi volovicg
Thanks so much for helping with this. Deleting the audio file did indeed work.
However - I tried it on a different affected project that had no events before bar 1, and the same problem happened. However, when I deleted the audio from that project the midi export worked properly again.... I made another vid to show what I mean. I tried it with the audio time-locked and unlocked but that didn't make any difference
I did try making a new project from scratch, and when the audio file is at b1 the midi export works as expected, and indeed when it's before bar 1 it does not. I wasn't able to recreate what happens in the latest video.
Anyway, great that there's a workaround of deleting the audio, but it's got to be a bug right? I've been using this workflow for maybe 15 years and never had this problem before, and I know there have been events before bar 1 in some of those projects due to the way I work!
once again, HUGELY grateful for your help. Would love to know if anyone else is having this issue