Crash when importing Guitar Pro gp4 file

[SilverGreen93]

Issue type

Crash or freeze

Description with steps to reproduce

1. Open the attached file.
2. Musescore crashes.

Supporting files, videos and screenshots

led-zeppelin-kashmir.zip

What is the latest version of MuseScore Studio where this issue is present?

MuseScore Studio version (64-bit): 4.4.4-243461245, revision: github-musescore-musescore-2232670

Regression

I was unable to check

Operating system

OS: Windows 11 Version 2009 or later, Arch.: x86_64

Additional context

Note that opening gp3 or gpx files works properly. Only on gp4 files it crashes.

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

[DmitryArefiev]

Tested on Win10, Mac13.7.2, LinuxUbuntu24.04.2. It no longer crashes in 4.5/4.6 nightly (but crashes in 4.4.4 on my machine)

Closing

(@SilverGreen93 You can recheck in 4.5 beta - https://musescore.org/en/node/375362)

[SilverGreen93]

You are right, it does not crash anymore in 4.5. Thanks!