I think I've figured out what's going on, but not how to correct it.

BIAB is now exporting my audio at 44.1Khz. Earlier it was exporting at 48Khz. When I dragged the 48Khz audio into my Cubase project, that audio played along with the audio that was already in my Cubase project. But now the 44.1 audio is shorter in duration, so it appears to be missing some bars.

How can I get BIAB to export audio at 48Khz?

BTW, I'm using BIAB 2019 (most recent update) on Windows 11.

To export, I clicked the .wav icon at the top, and chose Export song as audio file.

Thank you.