Description
When in StrictMode, controls added from components inside a @react-three/fiber Canvas do not display as expected.
This behavior disappears when StrictMode is removed.
Reproduce
StackBlitz Example
Expected behavior
Controls should display correctly even when StrictMode is enabled.
Environment
- react: 19.1.1
- @react-three/fiber: 9.3.0
- leva: 0.10.0
- Browser: Chrome 139.0.7258.67
- OS: macOS 15.6