SvelteKit: adapter-auto not selecting Netlify reliably
Symptom Build warns Could not detect a supported production environment. Patch TARGET FILE: svelte.config.js FIND: import adapter from '@sveltejs/adapter-auto'; REPLACE WITH:...
mediumAll Patches
Postgres: relation does not exist after deploy
Symptom Runtime errors such as relation \"table_name\" does not exist. Patch TARGET FILE: deployment runbook FIND: (no migration step) REPLACE WITH: Apply schema SQL...
highVite SSR: pg Pool CommonJS import
Symptom Named export Pool not found when importing pg in SSR. Patch import pkg from 'pg'; const { Pool } = pkg;
mediumNext.js: missing server chunk
Symptom Server crashes with missing chunk file in .next. Patch ACTION: delete .next and rebuild rm -rf .next npm run build
highNetlify: vite not found (exit 127)
Symptom Build fails with sh: 1: vite: not found. Patch TARGET FILE: package.json FIND: "build": "vite build" REPLACE WITH: "build": "vite...
lowNetlify: ERR_PNPM_OUTDATED_LOCKFILE in CI
Symptom Netlify build fails during install with ERR_PNPM_OUTDATED_LOCKFILE. Patch TARGET FILE: pnpm-lock.yaml FIND: (package missing from lockfile) REPLACE WITH: Regenerate...
lowNext.js on Netlify: plugin not configured
Symptom Next app builds locally but Netlify runtime/SSR fails. Patch TARGET FILE: netlify.toml FIND: (no next plugin) REPLACE WITH: [[plugins]] package =...
mediumNetlify Functions: Cannot find module 'ejs'
Symptom Runtime fails with Cannot find module 'ejs' inside function bundle. Patch TARGET FILE: netlify.toml FIND: [functions] node_bundler = "esbuild" REPLACE WITH:...
mediumNetlify: API routes not reaching serverless function
Symptom Frontend calls /api/* but requests return 404. Patch TARGET FILE: netlify.toml FIND: (no API redirect) REPLACE WITH: [[redirects]] from = "/api/*" to =...
lowNeon + Netlify: DB URL fallback pattern
Symptom App works locally but DB is unavailable on Netlify. Patch TARGET FILE: server db init file FIND: const url = process.env.DATABASE_URL; REPLACE WITH: const url =...
lowExpress in Netlify function: normalize function URL prefix
Symptom Routes work locally but not behind Netlify function path. Patch TARGET FILE: server entry FIND: (no prefix normalization middleware) REPLACE WITH: app.use((req, _res, next)...
mediumEleventy: custom filters not loaded in CI build
Symptom Build errors like filter not found: date. Patch TARGET FILE: package.json scripts FIND: "build": "... && eleventy" REPLACE WITH:...
lowAstro static site with Netlify functions API routing
Symptom Static Astro UI loads, but API-backed features fail. Patch TARGET FILE: netlify.toml FIND: (no functions dir / no api redirect) REPLACE WITH: [functions] directory =...
low