The app crashes when I try to enter Japanese lyrics.

[DarioBox889]

Issue type

Crash or freeze

Description with steps to reproduce

The app frequently crashes when I try to enter Japanese lyrics (especially when I type a small "っ"). It used to work fine, so please fix this as soon as possible.

Supporting files, videos and screenshots

In which versions of MuseScore Studio is this issue present?

4.7.3

Regression

Yes, this used to work in a previous version of MuseScore 4.x

Operating system

Windows11

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

[DarioBox889]

GitHub failed to upload the video several times.

Here is a recording of the crash:

https://drive.google.com/file/d/1rLkkoZAp1l9pXOAjRWZsmyv49ibTBhYa/view?usp=sharing

[davidstephengrant]

Please can you provide diagnostic files. (Help > Diagnostics > Save diagnostic files)

[DarioBox889]

Here is the diagnostic file you requested.

diagnostic files.zip