I was trying to cut a clip at a certain point near the end, but the audio thumbnail won't show up after about the halfway point.

Needless to say, there is audio after the point where it vanishes, and it plays perfectly fine, but I cannot cut the clip properly if I can't see the preview.

can you provide the clip that is not working to do more tests?

I feel pretty dumb now because I managed to lose the files for that project. I haven't run into this issue since then though, so I assume it was a fluke.