Musescore won't actually save my song.
This has happened twice now when I tried to make the beginning of my first song. I click "save as" and then I press close and it asks me if I would like to save, so I press save, but then it doesn't close. So I press close again and again it asks me if I want to save. I pressed save a couple times, but on the third one, I pressed "discard" and the program finally closed. Pressing "discard" was the only way to close it. Later when I reopened Musescore and tried to open the song, it was nowhere to be found. What's wrong and how do I fix it?