MuseScore 3.0.1: Additional small clefs appear after section break in imported MuseScore 2 file
The Musescore 2 file from the attachment was opened in MuseScore 3. After the section break, two more small clefs appear after the time signature. These are not present in MuseScore 2.
OS: Windows 10 (10.0), Arch.: x86_64, MuseScore version (64-bit): 220.127.116.1187, revision: 06a66a2
and MuseScore version (64-bit): 18.104.22.16888, revision: a504e39