musescore / musescore/MuseScore
[KDDockWidgets v2] Slight delay when switching between main tabs (esp. to Score tab)
Open
@Eism is already working on this.
Since Jul 9, 2026.
KDDockWidgets v2
P1
regression nightly
UX/interaction
- Dominant language
- C++
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Description
Issue type
UX/Interaction bug (incorrect behaviour)
Description with steps to reproduce
Switching to KDDockWidgets Version 2
Slight delay when switching between main tabs (esp. to Score tab)
Supporting files, videos and screenshots
https://github.com/user-attachments/assets/e35f762e-fce5-48ff-8905-098ccd5947f6
In which versions of MuseScore Studio is this issue present?
5.0
Regression
Yes, this works in the latest released version and is broken in the nightly builds
Operating system
Most noticeable on Win/Linux
Additional context
No response
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.