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Fix Docker Nginx 502 Bad Gateway Upstream Error - Practical Solutions for Git Clone Timing Out-Resolving Git's 'Unable to Get Local Issuer Certificate' SSL Error

Updated 2026-07-28 11:30:02developer-tools

Fix Docker Nginx 502 Bad Gateway Upstream Error - Practical Solutions for Git Clone Timing Out-Resolving Git's 'Unable to Get Local Issuer Certificate' SSL Error

Likely symptom

Likely cause

Safe rollback

Verification route

Repeat the original action, not only a simplified test case.
Restart the app or reload the service after configuration changes.