musescore / musescore/MuseScore
Self-built MuseScore does not open at all due to locked semaphore
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crash
dev
needs review
regression MS4
- Dominant language
- C++
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Description
Issue type
Crash or freeze
Description with steps to reproduce
Just open it.
Supporting files, videos and screenshots
Resource usage is normal. It just won't open at all. Gives me something instructing me to force quit.
https://github.com/user-attachments/assets/e472c79e-8d3e-4095-a856-f086a96a5cbb
In which versions of MuseScore Studio is this issue present?
4.6.3, master at commit 26db1c3beb2842c999d108f8a2522d2b7f17b8f8 build with Mac-Qt6.9.1-macos-Ninja-RelWithDebInfo
Regression
Yes, this used to work in a previous version of MuseScore 4.x
Operating system
macOS 15.4.1
Additional context
Only when I first installed MuseScore Studio was I able to open it, then it broke down completely. (only the initial install, not even a reinstall works)
Checklist
- This report follows the guidelines for reporting bugs and issues
- I have verified that this issue has not been logged before, by searching the issue tracker for similar issues
- I have attached all requested files and information to this report
- I have attempted to identify the root problem as concisely as possible, and have used minimal reproducible examples where possible
Contributor guide
First steps
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- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
This issue has not been assessed yet.