React Refresh 404 Fix

Job ID: 40345936

Budget: £10 – £11 GBP

Each time I refresh any deep-linked route in my React app the browser drops to a generic “Not Found” page, even though navigation works perfectly when I move through the interface normally. I’m clearly missing something in the way the build, routing, or server configuration is set up, and I’d like a concise fix as well as an explanation of what’s going wrong.

Here’s what I need from you:
• Jump on a quick call or swap a few messages to review the repo (I can give you a private GitHub link).
• Identify the root cause of the 404 on browser refresh.
• Apply or walk me through the exact changes—whether it’s tweaking React Router settings, adjusting the bundler’s output, or adding a fallback rule to the server—so refreshed URLs resolve correctly.
• Provide a short summary of what was changed and why, so I can repeat the process on future projects.

If you’ve solved this kind of refresh-to-404 problem before, especially with React Router or similar SPA setups, you’ll feel right at home. I’m ready to get started as soon as you are.
Related categories: React.js Web Development