[SOLVED] MuseScore 4.0.0 didn't start with Debian GNU/Linux 11 (bullseye)
AppImage is recommended way for Linux. I downloaded MuseScore-4.0.0-x86_64.AppImage only (without Muse Hub), put it to /opt
(there is MuseScore-3.6.2.548021370-x86_64.AppImage already which works fine), trying to run MuseScore 4 and got an error:
/lib/x86_64-linux-gnu/libjack.so.0
/lib/x86_64-linux-gnu/libnss3.so
QEventLoop: Cannot be used without QApplication
QEventLoop: Cannot be used without QApplication
13:49:29.727 | INFO | main_thread | GlobalModule | onPreInit: log path: /home/as/.local/share/MuseScore/MuseScore4/logs/MuseScore_221219_134929.log
13:49:29.727 | INFO | main_thread | GlobalModule | onPreInit: === Started MuseScore 4.0.0, build number 223472159 ===
13:49:29.837 | INFO | main_thread | DiagnosticsModule | onInit: success start crash handler
13:49:29.872 | WARN | main_thread | Qt | QIODevice::read (QFile, "/home/as/.local/share/MuseScore/MuseScore4/shortcuts.xml"): device not open
13:49:29.873 | WARN | main_thread | Qt | QIODevice::read (QFile, "/home/as/.local/share/MuseScore/MuseScore4/midi_mappings.xml"): device not open
13:49:29.905 | ERROR | main_thread | MuseSamplerLibHandler | MuseSamplerLibHandler: Unable to open MuseSampler library, path: libMuseSamplerCoreLib.so
13:49:29.905 | ERROR | main_thread | MuseSamplerResolver | checkLibrary: Incompatible MuseSampler library; ignoring
13:49:30.940 | ERROR | main_thread | PluginsConfiguration | updatePluginsConfiguration: [401] The file does not exist
13:49:30.949 | WARN | main_thread | CloudService | readTokens: Could not find the tokens file: /home/as/.local/share/MuseScore/MuseScore4/cred.dat
13:49:30.952 | WARN | main_thread | IpcSocket | connect: failed connect to server
13:49:30.952 | WARN | main_thread | IpcSocket | connect: failed connect to server
13:49:30.957 | INFO | main_thread | IpcSocket | connect: success connected to ipc server
13:49:30.957 | INFO | 140412211689216 | IpcServer | listen: id: "06e8fde60c634677aec6e8b7000df655"
I have Debian GNU/Linux 11 (bullseye). How can I run MuseScore 4?
Comments
I tried to create
~/.local/share/MuseScore/MuseScore4
directory, install Muse Hub, run it and get Choir set — it didn't help. Here's most recent output for MuseScore-4.0.0-x86_64.AppImage:In reply to I tried to create ~/.local… by Alexander Sapo…
and then I saw report:
In reply to $ ./MuseScore-4.0.0-x86_64… by Alexander Sapo…
After computer restarting MuseScore works.