502 Bad Gateway error
jkumarp
FREEOP

a month ago

Getting 502 Bad Gateway error on by backend code even though deployment is successful. my backend is Express.js and frontend is React + vite

$10 Bounty

2 Replies

Railway
BOT

a month ago

Hey there! We've found the following might help you get unblocked faster:

If you find the answer from one of these, please let us know by solving the thread!


fra
HOBBY

a month ago

can you check which port is exposed in your app? railway uses the default port 8080, if your app is exposed to a different port you need change the port and use 8080 or you need to update the port in Settings => Public Network => Edit and use the port you want


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