Cannot read properties of undefined (reading '0') when switching to Oblique View

When I load a DICOM CT dataset and try to switch to the “Oblique View” layout, VolView throws a TypeError: Cannot read properties of undefined (reading ‘0’) error. The standard views (Quad View, Axial Primary, etc.) work fine, but the oblique view consistently fails. What would be the workaround for this error?

We fixed the Oblique View error in this PR: Multi-series viewing by floryst · Pull Request #774 · Kitware/VolView · GitHub

The fix is depolyed on the volview-dev site that tracks the main branch: https://volview-dev.kitware.app/