I will solve vibe coded websites and apps, debug and fix vibe code errors


About this gig
Is Your Vibe Coded App Broken, Buggy, or Just Not Working?
You had a vision. You used AI to build it. But now buttons don't work, the layout is a mess, APIs are throwing errors, or the whole thing just crashes.
That's exactly where I come in.
I specialize in debugging and fixing vibe coded websites and apps projects built with AI tools like Cursor, Bolt.new, Lovable, Replit, v0, Windsurf, and similar platforms. I know how AI-generated code behaves, where it breaks, and most importantly how to fix it fast.
What I Can Fix For You:
Broken UI layouts & styling issues (CSS chaos, overlapping elements, responsiveness)
JavaScript / React / Next.js runtime errors & console errors
API integration failures (REST, OpenAI, Supabase, Firebase, etc.)
Authentication & login issues
Database connection & query errors
Deployment errors (Vercel, Netlify, Railway, etc.)
Forms not submitting / buttons not responding
Blank screens, infinite loading, white-of-death errors
Logic bugs and broken app flows
Performance issues & unexpected crashes
Why Me?
Unlike generic developers, I understand vibe coded projects deeply the patterns AI tools generate, the shortcuts they take, and the common failure points.
Get to know man4hard
- FromPakistan
- Member sinceMar 2021
- Avg. response time1 hour
- Last delivery4 years
Languages
English
FAQ
Q1: My app builds fine locally but breaks on deployment. Can you fix that?
Yes — this is one of the most common vibe coding nightmares. It's usually caused by missing environment variables on the hosting platform, Node.js version mismatches, incorrect build commands, or hardcoded localhost URLs that don't switch to production. I'll diagnose the exact environment gap and fi
Q2: My Supabase / Firebase queries are returning null or undefined even though data exists. Can you fix that?
Yes. This is typically caused by async/await mishandling, incorrect RLS (Row Level Security) policies blocking reads, wrong table references, or the data being fetched before the auth session is initialized. I'll trace the exact failure point in your data flow and resolve it.
Q3: My OpenAI or third-party API is throwing 401, 403, or 429 errors. What does that mean and can you fix it?
Absolutely. These mean: 401 → API key missing, expired, or not being passed correctly 403 → Wrong permissions or the key doesn't have access to that model/endpoint 429 → Rate limit hit, usually from no request throttling or retry logic I'll fix the authentication setup, add proper error handling
Q4: My React app is showing a blank white screen with no error message. Can you debug that?
Yes — the white screen of death is almost always a silent JavaScript runtime error crashing the component tree. Common culprits in AI-generated code are missing null checks, undefined props being destructured, bad useEffect dependencies, or a failed import. I'll trace the exact crash point and fix i
Q5: My app has hydration errors in Next.js. What does that mean?
Hydration errors happen when the HTML rendered on the server doesn't match what React renders on the client. AI tools frequently cause this by using window, localStorage, or Date.now() directly in components without checking if the code is running client-side. I'll wrap them properly and eliminate

