Environment
- Dorico Pro 6.2.30.6245 (May 29, 2026)
- Audio Engine 6.1.0.13
- Windows 11
- Display scaling: 100%
- Galley View
- Write mode with the lower Key Editor open
Problem
When zooming the lower Key Editor, the view jumps to an unrelated measure instead of zooming around the current position.
Steps to reproduce
- Open a project (also reproducible in a new project).
- Go to around measure 90 in Write mode.
- Open the lower Key Editor.
- Zoom using Ctrl + Mouse Wheel or the H shortcut.
Expected result
The Key Editor should zoom around the current visible location (around measure 90).
Actual result
The Key Editor jumps to an earlier measure (for example measure 77 or even measure 62) while zooming.
Additional information
- Selecting notes correctly synchronizes the score and Key Editor.
- The issue occurs with both Ctrl + Mouse Wheel and the H zoom shortcut.
- The issue also occurs in a new project.
- Windows display scaling is 100%.