Plugins are no longer working in MU4.4 ?

• Sep 1, 2024 - 10:38

Hi, What's going on with the new MU4.4 with the plugins ?
The menu doesn't show the plugin names:
Mu44_plugin.png
Many plugin's don't run any more:
MU44_Plugin KO.png
And in the Plugin management, the thumbnails are not shown any longer:
MU44_Plugin Mgmt.png


Comments

It's explained here (https://musescore.org/en/node/365783), I quote:

Qt 6

MuseScore Studio 4.4. will be the first release using Qt 6, the latest version of the cross-platform framework that powers MuseScore's UI on Windows, macOS and Linux. Qt 6 brings a host of improvements, including better support for scrolling and touch gestures. It also unlocks the potential for native Apple Silicon builds, and we're hoping to have these builds ready in time for the 4.4 release.

The current plan is to release with Qt 6.2.4, which maintains compatibility with Ubuntu 20.04 (Focal Fossa), macOS 10.14 (Mojave), as well as Windows 10. Fonts are handled slightly differently in this version and we're currently working to ensure that score and UI text looks as close as possible to how it did in MuseScore Studio 4.3, which uses Qt 5.15. If you encounter other differences while testing, please let us know.

Important: Plugins must be updated to work with Qt 6 otherwise they won't appear in the Home screen or Plugins menu in MuseScore Studio 4.4. Plugin developers, please see issue https://github.com/musescore/MuseScore/issues/21659 for details, and these commits (https://github.com/musescore/MuseScore/commits/7fe32bacbc9287b716d40462…) for the required changes.

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