Bolt
database
Supabase Connection Timeout - Auth or Database Requests Hang
Requests to Supabase hang indefinitely or timeout after 30 seconds. Login, signup, or database queries never complete.
The app connects fine locally but fails on deployment, or works initially then starts timing out under load.
Error Messages You Might See
Error: connection timeout after 30000ms
Fetch failed: timeout waiting for response
Error: Policy violation - permission denied
Common Causes
- Supabase URL or API key incorrect or not loaded from env
- Network firewall blocking Supabase API domain
- Session token expired and refresh failing silently
- Database query taking too long without timeout handling
- RLS (Row Level Security) policies blocking all queries
How to Fix It
Verify environment variables: console.log(process.env.NEXT_PUBLIC_SUPABASE_URL)
Add timeout to Supabase client: const client = createClient(url, key, { realtime: { timeout: 10000 } })
Check RLS policies on tables - ensure logged-in users can actually select/insert
Use Supabase dashboard to test queries directly
Real developers can help you.
David Olverson
Solo dev shipping production apps with AI-assisted development. I specialize in rescuing broken Lovable/Bolt/Cursor builds and taking them to production. 10+ apps shipped including SaaS CRMs, gaming platforms, real estate tools, and Discord bots. Stack: Next.js 16, TypeScript, Tailwind CSS, FastAPI, PostgreSQL, Prisma. I use Claude Code with 50+ custom skills for rapid delivery. Average turnaround: 2-4 weeks from broken prototype to production.
prajwalfullstack
Hi Im a full stack developer, a vibe coded MVP to Market ready product, I'm here to help
Matthew Butler
Systems Development Engineer @ Amazon Web Services
Dor Yaloz
SW engineer with 6+ years of experience,
I worked with React/Node/Python
did projects with React+Capacitor.js for ios
Supabase expert
zipking
I am a technologist and product builder dedicated to creating high-impact solutions at the intersection of AI and specialized markets. Currently, I am focused on PropScan (EstateGuard), an AI-driven SaaS platform tailored for the Japanese real estate industry, and exploring the potential of Archify.
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Milan Surelia
Milan Surelia is a Mobile App Developer with 5+ years of experience crafting scalable, cross-platform apps at 7Span and Meticha. At 7Span, he engineers feature-rich Flutter apps with smooth performance and modern UI. As the Co-Founder of Meticha, he builds open-source tools and developer-focused products that solve real-world problems.
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I am a Strategic Engineering Leader with over 8 years of experience building high-availability enterprise systems and scaling high-performing technical teams. My focus is on bridging the gap between complex technology and business growth.
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BurnHavoc
Been around fixing other peoples code for 20 years.
Antriksh Narang
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- Founder of Chessigma (1M+ users) & many small projects
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You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.
Get HelpFrequently Asked Questions
How do I debug Supabase RLS issues?
Test queries in Supabase dashboard SQL editor logged in as your user. Check RLS policies in table settings
What's a good timeout for Supabase queries?
10-15 seconds for most queries. Increase for complex aggregations
Why does Supabase work locally but not deployed?
Check that NEXT_PUBLIC_SUPABASE_URL and NEXT_PUBLIC_SUPABASE_ANON_KEY are set in deployment environment