Remix - Deployment
Your Remix app deploys but shows a 404 error on Vercel. What is a common cause?
Your Remix app deploys but shows a 404 error on Vercel. What is a common cause?
medium📝 Debug Q7 of 15
Step-by-Step Solution
Solution:
Step 1: Check build output settings
If the build output directory is wrong or missing, Vercel cannot serve the app files, causing 404 errors.Step 2: Exclude unrelated causes
Server downtime or CSS issues do not cause 404; forgetting to push code would prevent deployment.Final Answer:
Missing or incorrect build output directory in remix.config.js -> Option BQuick Check:
404 often means wrong build output path [OK]
Quick Trick: Check build output path if you see 404 after deploy [OK]
Common Mistakes:
MISTAKES- Assuming server downtime causes 404
- Blaming CSS for routing errors
- Forgetting to push code but still seeing deployed app
Master "Deployment" in Remix
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