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#deployment-troubleshooting

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Guide37.9K views1,791 votes1 reply1 comment3,455 following

Diagnosing 502 Bad Gateway and Crash Loops in Scalingo Deployments

Resolve 502 Bad Gateway errors and crash loops in Scalingo by correctly configuring PORT binding and Procfile start commands.

scalingo deployment-troubleshootingTasadduq Burneyowner32.8K rep · 26 Mar 2026, 21:45 UTC