Arch Linux

cazuza

Member

Registered: 2014-05-04

Posts: 34

Musescore very slow to open (Qt Binding loop)

Hello,

when I open Musescore (version 4.2.1 installed from the official arch repos), it takes very long to open (and sometimes doesn't even open).
I'm using gnome and X11.

Also, the look is a bit broken, as you can see here :

When I launch it from the terminal I have the following message :  Pastebin

Especially the error messages :

10:14:09.772 | INFO  | main_thread     | GlobalModule::onPreInit | === Started MuseScore 4.2.1, build number  ===
10:14:09.774 | WARN  | main_thread     | IpcSocket::connect | failed connect to server
10:14:09.774 | WARN  | main_thread     | IpcSocket::connect | failed connect to server
10:14:09.774 | INFO  | main_thread     | IpcSocket::connect | success connected to ipc server
10:14:09.774 | INFO  | 137106875745984 | IpcServer::listen | id: "c4019453f2a741109c0b407458604a51" 
10:14:09.830 | WARN  | main_thread     | DiagnosticsModule::onInit | crash handling disabled
10:14:09.883 | ERROR | main_thread     | MuseSamplerLibHandler::MuseSamplerLibHandler | Unable to open MuseSampler library, path: /home/user/.local/share/MuseSampler/lib/libMuseSamplerCoreLib.so
10:14:09.883 | ERROR | main_thread     | MuseSamplerResolver::checkLibrary | Incompatible MuseSampler library; ignoring
10:14:09.905 | WARN  | main_thread     | AbstractCloudService::readTokens | Could not find the tokens file: /home/user/.local/share/MuseScore/MuseScore4/musescorecom_cred.dat
10:14:09.905 | WARN  | main_thread     | AbstractCloudService::readTokens | Could not find the tokens file: /home/user/.local/share/MuseScore/MuseScore4/audiocom_cred.dat
10:14:10.742 | ERROR | main_thread     | App::run        | error: qrc:/qml/MuseScore/UiComponents/FlatButton.qml:179:5: QML Loader: Binding loop detected for property "itemImplicitWidth"

10:14:10.890 | WARN  | main_thread     | Qt              | qrc:/qml/MuseScore/Palette/internal/Palette.qml:491:13: Unable to assign [undefined] to QString
10:14:10.890 | ERROR | main_thread     | App::run        | error: qrc:/qml/MuseScore/Palette/internal/Palette.qml:520:13: Unable to assign [undefined] to QString

10:14:10.934 | WARN  | main_thread     | Qt              | qrc:/qml/MuseScore/UiComponents/FlatButton.qml:195:9: QML ColumnLayout: Binding loop detected for property "width"
10:14:10.934 | ERROR | main_thread     | App::run        | error: qrc:/qml/MuseScore/UiComponents/FlatButton.qml:195:9: QML ColumnLayout: Binding loop detected for property "width"

The problem doesn't occur with the appimage version.

Can somebody help ?
Thank you in advance !