Unfortunately this file is damaged beyond repair. Do you remember exactly what you were doing when this happened - steps to reproduce the problem? What version of MuseScore were you using?
BTW, the "assigned" field is for the person who will *fix* a problem, not the person who reported. So unless you are a programmer offering to investigate and implement a fix, please do not assign yourself.
Closed due to lack of response. Unless you can still remember what you were doing which possibly caused the corruption and tell us about it, we cannot proceed investigating the issue.
Comments
Attach the file here so we can look at it.
Even if you use the 'Ignore' button?
See also https://musescore.org/en/node/54721
Christmas on high.mscz I saved this multiple times and it corrupted and now i cannot access it.
Unfortunately this file is damaged beyond repair. Do you remember exactly what you were doing when this happened - steps to reproduce the problem? What version of MuseScore were you using?
Meanwhile, see https://musescore.org/en/node/52116 for information about recovering from a backup copy.
BTW, the "assigned" field is for the person who will *fix* a problem, not the person who reported. So unless you are a programmer offering to investigate and implement a fix, please do not assign yourself.
Closed due to lack of response. Unless you can still remember what you were doing which possibly caused the corruption and tell us about it, we cannot proceed investigating the issue.