When importing MusicXML files of lead sheets (from Finale), I often get a series of repeated letters that stretch across the score, ad infinitum. The letters seem random; sometimes it’s an O, sometimes an S, sometimes a G:
They slow Dorico to a crawl until I’m able to select and delete them one by one (which can take several minutes between mouse clicks).
Any idea what they are? I’ve tried deleting the rehearsal marks in the original, since they look like rehearsal marks gone awry, as well as anything else I can think of. But it hasn’t helped. Has anyone else experienced this?