.osz compatibility issue

[tadatomix]

Type

Game behaviour

Bug description

After exporting beatmap to compatible format .osz, which using multiple curve types on slider's control points, and opening that beatmap in osu!stable, osu!stable says that beatmap header is might be corrupt and doesn't let edit or open this beatmap ever.

I maneged to fix that, only after I removed unknown event, which appeared after I exported this beatmap in laser. Line of that unknown event:
2,61663,140254.4347826087

Screenshots or videos

bug.mp4

Version

2024.625.2-lazer

Logs

compressed-logs.zip

[smoogipoo]

Is fixed by #28609 but hasn't made it into a release yet.