Sorry for the long title.
By accident I had left VT on after I tested something. I wrote automation with it on, discovered the mistake and then turned it off. I wrote automation “to end” to get it back to where it usually is. I then proceeded as usual and everything was fine until today when I reopened the project.
Here is the track with the automation when I started work today:
After I engage Touch & Trim the following happens:
For the image I took the track out of “Trim” so you can see what happens. The track reverts to “virgin territory” at the point where I started by error yesterday. So it completely deletes all automation written back to that point. It happens as soon as I enter write by touching the fader. The same does not happen if I don’t use trim.
Troubleshooting attempts:
If I copy all automation and paste it back after this happens the behavior still continues then next time I’m using “Trim”.
Copying all events to a different track does not solve the problem.
Close / reopen doesn’t help.
Close / quit / reboot computer doesn’t.
Resaving with different name doesn’t help.
Works: Copying all events after yesterday’s last written automation to a new track and continuing from there. Only “clean” events copied to a new track will work as usual.
I tried to reproduce in an empty, new project and failed. Hence not marked “issue” yet.
Has anyone experienced this?

