Sorry if this has been brought up many times in the past.
I remember having this problem years ago and just noticed again. When using the midi compressor on the midi inserts of a track, on reloading the project the compressor doesn’t work as it should, and you have to insert another.
Any else get this? I rarely use the midi compressor but I just used it as a quick fix on a old track. Appreciate I could lower the velocities manually.