I will debug and fix javascript, react, and nextjs errors and bugs

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wkaran
W
wkaran
Kunal Wankhade
debug and fix javascript, react, and nextjs errors and bugs
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debug and fix javascript, react, and nextjs errors and bugs
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debug and fix javascript, react, and nextjs errors and bugsdebug and fix javascript, react, and nextjs errors and bugsdebug and fix javascript, react, and nextjs errors and bugsdebug and fix javascript, react, and nextjs errors and bugs

About this gig

Is your React or JavaScript site throwing errors and costing you time?


I'm a full-stack MERN developer who specialises in finding and fixing bugs fast with a full explanation of what went wrong and why, so it doesn't happen again.


WHAT I FIX:

TypeError, ReferenceError, undefined errors

React white screen / blank page issues

CORS errors and API call failures

useState, useEffect, and hook-related bugs

Next.js build errors and routing issues

npm / package dependency conflicts

Console errors and broken UI components

MongoDB connection and query errors


WHY CHOOSE ME:

Root-cause report included not just a patch

Free re-check within 7 days if the issue returns

Clean, commented code so you understand the fix

Clear communication throughout no ghosting


YOU WILL RECEIVE:

Fixed and tested source code

Written explanation of the bug and fix

Deployment-ready files if needed


Drop your error message, GitHub link, or a quick description of the problem I'll review it before you even place an order.


Keywords: javascript debugging, react bug fix, fix js errors, nextjs developer, react js developer

  • Platform

    • Custom
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Get to know Kunal Wankhade

Kunal Wankhade

Modern Website Developer for Businesses Brands and Startups

  • FromIndia
  • Member sinceJan 2024
  • Avg. response time1 hour

  • Languages

    Marathi, Hindi, English
I’m Kunal Wankhade, a Full Stack Web Developer specializing in modern UI/UX and high-performance websites for businesses & startups. With 2+ years of real-world project experience, I build responsive and scalable websites using WordPress, React/Next.js, Figma, Tailwind CSS and custom web applications. I focus on clean UI, smooth user experience, performance optimization, and conversion-focused design to help businesses build a stronger online presence. I also develop AI-powered features and automation solutions that improve workflow efficiency and enhance customer experience.

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