Milliseconds chopped off at beginning of track

Hello,

I recorded an audio track in Logic, and initially, playback was fine. However, at some point, some amount of milliseconds seemed to get chopped off at the beginning of the track. Basically, the very first note is reduced to about one half of its original duration. I looked at the undo history, and couldn't find any action that occurred after the recording of the track, so it's unclear to me how this removal of content at the beginning of the track could have happened.

Has anyone experienced something similar? If so, were you able to resolve it?

Thanks