Automatic Rehearsal Marking Generation Inconsistency

Issue type

UX/Interaction bug (incorrect behaviour)

Description with steps to reproduce

1. Create two rehearsal marks at least 3 bars apart.
2. Create a rehearsal mark one bar after the first, observe that a number has been appended to the previous letter.
3. Create a rehearsal mark one bar after the mark created in step 2.

Expected behaviour: The appended number to the new rehearsal mark should be incremented from the previous rehearsal mark created in step 2.
Actual behaviour: The rehearsal mark simply shows 'B1' regardless of the preceding rehearsal mark.

Supporting files, videos and screenshots

Screen Recording 2024-09-06 at 18.19.44.zip

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

MuseScore Studio version (64-bit): 4.4.1-242490810

Regression

I was unable to check

Operating system

OS: macOS 14.6, Arch.: arm64, MuseScore Studio version (64-bit): 4.4.1-242490810, revision: github-musescore-musescore-0b3dd00

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

Start by reproducing the three-step rehearsal-mark sequence in MuseScore Studio 4.4.1, using the attached recording for comparison. Trace the rehearsal-mark generation behavior and verify that the third mark increments the numeric suffix from the preceding mark instead of remaining “B1”.