I have problem:
File "/home/jirka/Dokumenty/MuseScore3/Notové zápisy/H2.mscz" corrupted.
Measure 426, staff 1 incomplete. Expected: 2/4; Found: 9/16
Measure 436, staff 1 incomplete. Expected: 4/4; Found: 55/32
But file has only 273 measures (the file is included).
Sometimes I find similar warning - but usually I can find the measure. Than I try to correct improvising, as I can. Would be possible, that with this message the program has a window with relevant correction tools (maybe low - hard level), that shows the corrupted measures?