MS4 crashes when I use a MS3 plugin.

• Dec 19, 2022 - 08:39

I have just installed MS4. It's very sleek, but I have ported some plugins over from MS3. I have just tried to run the CheckParallels plugin, but MS4 crashes as soon as I close the results dialogue box.

There are presumably many third party plugins "out there" which clearly are no longer compatible, and this is going to seriously impact MS4's usability.


Most probably due to use of Qt.quit(); which was wrong tonus in MuseScore 3 already, just didn't result in it crashing.
Change to use just quit();

There still seem to be issues with the Parallel Octave/fifth plugin in MS4:-
1. It is very slow. I don't think this is due to the absence of a compiled version (i.e..qmlc), since MS3 works just as fast after temporarily removing its equivalent .qmlc file.
2. The parallel error text is not displayed.
3. I can't subsequently remove the coloured notes by an "undo".

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