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#0014 min read

Component-Level Error Handling in Next.js App Router with ErrorBoundary

error.tsx handles route-level failures, but a single misbehaving widget shouldn't take down the whole page. Here's a reusable ErrorBoundary pattern for Server Components, paired with Suspense, that gives you per-widget fallback UI and access to the real error object.

  • #nextjs
  • #react
  • #error handling
  • #frontend
  • #engineering