# Feedback Error Pages

Nonexistent route after changing a panel's link structure.

- id: `feedback-error-pages`
- Page: https://agentic-ui-kit.com/components/feedback-error-pages
- Live preview: https://agentic-ui-kit.com/live/component/feedback-error-pages

## Install

```bash
agentic-ui add feedback-error-pages
npx shadcn@4.17.0 add @agentic-ui/feedback-error-pages
```

## Metadata

- **Level:** block
- **Category:** block
- **Installable in:** Radix UI (registry variant new-york)
- **Capabilities:** http-error-presentation, offline-detection, maintenance-window, user-initiated-retry, recovery-navigation, support-diagnostics
- **Intents:** track-status, navigate, communicate
- **Suits domains:** saas, operations, ecommerce, devtools, devops-status
- **Interaction:** retry-action, recovery-navigation, keyboard-navigation, connectivity-awareness
- **Screen role:** flow
- **Density:** comfortable
- **Dark mode:** yes
- **Use it for:** nonexistent route after changing a panel's link structure, API failure with a request identifier to open a ticket, loss of connection in an application used from a phone, scheduled maintenance window with an announced return time
- **Avoid when:** a field validation error, which is resolved next to the field itself, absence of data on a screen that did load, which belongs to an empty state
- **Preserve when adapting:** retry-policy-per-variant, status-announcement-semantics, recovery-action-hierarchy, support-diagnostics-visibility
- **Replace when adapting:** error-copy, brand-illustration, support-links, maintenance-window-source
- **Adaptation effort:** low
- **Coupling:** low
- **Quality score:** 9.2/10
- **Quality breakdown:** visual 9/10, responsive 9/10, accessibility 9/10, code 9/10
- **Uses primitives:** button
- **npm dependencies:** lucide-react
- **npm dependencies (registry):** lucide-react@0.577.0
- **Registry dependencies:** lib-primitives