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Failures

Common AI failure patterns and how to fix them.

10 entries

Failure

How to Fix AI Breaking the Cloudflare Workers Runtime

AI agents import Node.js built-ins like fs, crypto, and path into Cloudflare Workers, causing runtime errors because the Workers runtime is not Node.js.

CloudflareTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Creating React Hydration Mismatches

AI agents generate React components that render different HTML on the server and client, triggering hydration errors and broken UI on first load.

Next.jsAstroTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Forgetting Environment Variable Validation

AI agents read process.env values directly without validation, causing silent undefined bugs and missing startup errors when env vars are absent.

Next.jsTypeScriptCloudflare
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Generating Invalid Prisma Relations

AI agents generate Prisma schema relations with missing back-relations, wrong referential actions, or mismatched field types that fail prisma validate and prisma migrate.

PostgreSQLTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Ignoring SEO Metadata

AI agents scaffold Next.js and Astro pages without title tags, Open Graph metadata, or canonical URLs, shipping pages that are invisible to search engines and social crawlers.

Next.jsAstroTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Coding Agents Inventing Fake npm Packages

Why AI agents hallucinate npm packages that don't exist, how to spot it, and how to stop it.

TypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Overusing useEffect

AI agents reach for useEffect to handle derived state, event transforms, and data fetching that should instead use useMemo, event handlers, or Server Components.

Next.jsTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Putting Server Code in Client Components

AI agents leak database queries, secret env vars, and Node.js APIs into 'use client' components, exposing server-only logic to the browser bundle.

Next.jsTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure ★ Popular

How to Fix AI Coding Agents Using Outdated Next.js APIs

AI agents frequently generate Next.js code using deprecated Pages Router patterns, getServerSideProps, and removed APIs that break App Router projects.

Next.jsTypeScript
Cursor · Claude Code Updated Jun 8, 2026
Failure

How to Fix AI Writing Insecure SQL

AI agents build SQL queries with string interpolation instead of parameterized statements, introducing SQL injection vulnerabilities into production database code.

PostgreSQLTypeScript
Cursor · Claude Code Updated Jun 8, 2026