01
Page not found
An in-shell missing-page state naming the requested path, with suggested destinations.
All groups
Screen group
System & edge states
Empty, not-found, failure, loading, and permission states that make applications resilient.
- Available
- 03
- Sizes
- 03
- Group
- /system
System & edge states · 3 available
Available system & edge states screens
Live routes rendered in isolated frames. Each preview has its own screen-size control for reviewing responsive layouts — or open a route in a dedicated tab.
02
Application failure
Retry guidance, a request identifier, and a support path.
03
Permission denied
An access explanation with a request-access action.