Description
The CubeIt 3D viewer has no error handling when a 3D model file fails to load (network error, invalid file format, or server 404). The user sees a blank/white canvas with no indication of what went wrong.
Impact
- Broken 3D viewer UX — no feedback on why the model isn't showing
- No retry mechanism for transient failures
Suggested Fix
Add error state handling that displays a user-friendly message and retry button when model loading fails.
Description
The CubeIt 3D viewer has no error handling when a 3D model file fails to load (network error, invalid file format, or server 404). The user sees a blank/white canvas with no indication of what went wrong.
Impact
Suggested Fix
Add error state handling that displays a user-friendly message and retry button when model loading fails.