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I will fix claude code lovable app base44 app migration replit saas mvp deploy supabase
Damian Gathan
About this gig
Is your Lovable, Replit, Base44, or Claude Code app broken, stuck in demo mode, or failing on deployment? You are not alone.
I fix and deploy vibe-coded apps fast, clean, and production-ready.
WHAT I FIX & DEPLOY:
- Lovable white screens, auth loops, broken features
- Replit crashes, deployment failures, backend errors
- Base44 bugs, broken workflows, API and database issues
- Claude Code project errors and production setup
- Supabase RLS, auth, JWT, storage, and database errors
- Vercel, Netlify, Firebase, AWS, Railway deployment errors
- Stripe webhooks, payment integration, subscription issues
- CORS errors, env variables, DNS, SSL, custom domain setup
- SaaS MVP migration from Lovable or Base44 to production
I do not patch symptoms. I find the root cause, fix it cleanly, and deliver your app live on Vercel, Netlify, AWS, or Railway with SSL, custom domain, and Supabase properly secured.
Whether your app breaks after deployment, login fails, payments crash, or your database throws errors I handle it.
Message me with your app link and error before ordering.
Let's get your app LIVE.
Get to know Damian Gathan
Damian Gathan
AI App Developer, Lovable, Bolt, Replit and Supabase Expert
- FromUnited Kingdom
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English, Spanish, French, German
I'm a full-stack developer specializing in fixing, optimizing, and scaling AI-generated applications built with Lovable, Bolt.new, Replit, Base44, Cursor AI, Claude Code, and other modern AI platforms. I help founders and startups solve deployment failures, authentication issues, Supabase problems, Stripe integration errors, API connectivity challenges, and production bottlenecks. Whether you need bug fixes, security hardening, AI app rescue, or MVP-to-production support, I deliver reliable solutions that keep your application stable, secure, and ready for real users.
FAQ
What information do I need to provide to get started?
Share your app link (Lovable, Replit, Base44, or Claude Code), screenshots of any errors, and your preferred hosting platform. The more detail you provide, the faster I can diagnose and fix your app.
My app works in preview but breaks after deployment. Can you fix that?
Yes. This is the most common vibe coding problem. I fix broken env variables, CORS errors, missing API keys, wrong build settings, and redirect mismatches on Vercel, Netlify, Firebase, and Railway.
Can you fix Supabase authentication, RLS, and database errors?
Absolutely. I fix Supabase Row Level Security policies, broken auth, session errors, JWT issues, missing redirects, and database permission problems across Lovable, Replit, and Base44 apps.
Can you migrate my Lovable or Base44 app to Vercel, Netlify, or AWS?
Yes. I export your project, clean the codebase, configure env variables, set up GitHub CI/CD, connect Supabase, add SSL and custom domain, and deploy cleanly to Vercel, Netlify, AWS, or Railway.
Can you fix Stripe payment and webhook issues?
Yes. I fix Stripe checkout failures, webhook errors, subscription unlock issues, payment not recording to database, and post-payment access logic for SaaS apps built on Vercel and Supabase.
Can you fix Claude Code project errors and production issues?
Yes. I debug and fix Claude Code project issues including broken builds, context errors, failed deployments, and production setup so your app runs cleanly on your chosen hosting platform.
How long does a fix or deployment take?
Simple bug fixes and single deployments are done within 24 hours. Multi-bug fixes or full SaaS MVP migrations take 2–4 days. I always confirm the timeline with you before you place an order.
