Comments by gyflex

Needs to be updated to support the new API for Ableton 12.4x+ that ended cross compatibility for the old API. Without this, the device is unable to write to empty midi clips in the latest version of Ableton.

This can be a little confusing since earlier versions of Live 12, like 12.3.5, still function with the old API even though it's been replaced since Live 11. I have vibe coded a temporary fork you can use at your own risk until an unofficial update from Jordan.

I have tested it myself on 12.4.3 for Mac OS and have had no issues so far.

https://github.com/g-y-f-l-e-x/conduit/tree/live12-midi-api-fix