Instruments window does not open
S4 - Minor
While clicking in "Instruments" on "Edit" or tapping "I" (shortcut), the instruments window doesn't open and it unselects the software (anything becomes unclickable).
The only way is to create a new file, where you can set up your sheet settings.
I'm using MuseScore for almost 8 months, this problem came up yesterday.
OS : windows 10, MuseScore 2.0.3
Almost certainly the Dialog did open, but on a 2nd Screen that just currently is not connected. This is a bug that has been fixed for the next Version of MuseScore.
To get yourself back to work try https://musescore.org/en/handbook/revert-factory-settings or uinstall and use the plugin https://musescore.org/en/project/resetdialogpositions
Oh my !! Well, that was the problem, I did used it on a 2nd screen. Sorry for disturbing and thank you again.