Reproduction steps:
1. Create a new project
2. Build the project
3. Window > Analysis > Build Analysis
4. Scroll down to the Messages section in the Overview tab
5. Right-click on the table header to open the column visibility context menu and disable all columns
6. Observe Messages table and click in the list area
Actual result: Scrolling and line selection remain active in the list view even though no results are visible
Expected result: Scrollbar is not present and clicking in the list area does not trigger any line selection when no results are visible
Reproducible with: 6000.6.0a5, 6000.6.0a6
Couldn’t reproduce with: 6000.6.0a4 (No Build Analysis window)
Reproduced on: macOS Tahoe 26.4 (M4)