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I will fix lovable and bolt app bugs, supabase errors and deployment
Muhammad Zaman
About this gig
Is your Lovable or Bolt app stuck on a blank page, broken form, login error or failed deployment?
I debug existing React, Next.js and Supabase projects, including usable code from Cursor, v0 and Claude. I reproduce the issue, make focused changes and check the agreed result.
CHOOSE YOUR REPAIR
Basic: one small frontend layout or component bug.
Standard: one existing form, API, login or Supabase data flow, agreed after code review.
Premium: one build or deployment blocker, including deployment to one agreed supported host.
You receive updated code, a plain-language explanation of the cause and fix, and notes on the checks performed. Bugs caused by my changes are corrected for 7 days after delivery.
Send the error, steps to reproduce, expected result and source-code details before ordering. Each package covers one agreed, reproducible issue in one codebase. Larger or unrelated issues need a custom quote.
New features, payment integrations, database redesigns and full security audits are scoped separately. Hosting and provider fees are separate.
Get to know Muhammad Zaman
Muhammad Zaman
Full Stack Developer for Nextjs Websites and Web Apps
- FromPakistan
- Member sinceNov 2020
- Avg. response time1 hour
Languages
Urdu, Hindi, English
I build responsive Next.js websites and web apps for businesses and startups, from landing pages to MVPs and API integrations.
With 5+ years of full-stack experience, I work with React, TypeScript, Tailwind CSS, FastAPI and PostgreSQL. My portfolio includes business websites, marketplaces and operational apps. I also develop AI chatbots and integrations.
I agree the scope first, write maintainable code and test what I deliver. Send your design, project idea or existing app, and tell me what you need it to do.
My Portfolio
FAQ
Which AI-built projects can you work on?
I work on React and Next.js web projects, including exported code from Lovable, Bolt, Cursor, v0 or Claude. The technology and usable source access matter. Share the project first; native apps and platforms without accessible code need a separate review.
Which package should I choose?
Basic fixes one small frontend bug. Standard repairs one agreed existing form, API, login or Supabase data flow after code review. Premium fixes one build/deployment blocker and includes one deployment. Send reproduction steps first so we can confirm scope.
What does one issue mean?
One issue is one agreed reproducible problem with a clear expected result in one codebase. Several errors may share a cause, while one symptom may involve a larger system. I review the scope before ordering; a list of unrelated bugs or a rebuild needs a custom quote.
What access do you need?
A source-code export or repository access, steps to reproduce and any relevant errors. For deployment, use a platform invitation with appropriate access. Send redacted logs and a test environment where possible. Do not send passwords, API keys, payment data or production customer records.
Can you fix APIs, login, payments or databases?
Yes. After code review, Standard can cover one agreed existing API, login or Supabase data-flow issue. New integrations, payment work, database redesigns, larger backend changes and full security audits need a custom quote. I confirm the expected result and scope before ordering.
What will I receive?
Updated source code, a patch or agreed repository changes; a short explanation of the cause and fix; and notes on the checks performed. Premium also includes one deployment to an agreed supported host. Hosting and third-party charges are separate.
How do you test the fix?
I reproduce the reported problem and check the agreed expected behavior after the change. I run relevant available build or test checks and inspect the affected flow. A full application audit, exhaustive regression testing and unrelated bugs are outside the package.
What do revisions and support cover?
Revisions cover feedback on the same agreed issue: 1 round for Basic/Standard and 2 for Premium. Bugs caused by my changes are corrected for 7 days after delivery. New bugs, features, unrelated issues and changes to third-party services are separate work.
What if the issue is larger than expected?
If investigation uncovers missing access, an external outage or work beyond the agreed scope, I explain the findings in Fiverr order chat and discuss the next steps before expanding the work. Please share the code and symptoms before ordering to reduce uncertainty.
Do you also fix projects that were not made with AI?
Yes, if the project uses a supported React or Next.js stack and fits the agreed repair scope. AI-built projects are the focus of this gig; the same debugging and testing approach applies to existing developer-written code.
