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Fix Docker Nginx 502 Bad Gateway Upstream Error - Docker Desktop Engine Stopped on Mac M1: Fixes That Work-Resolve Cloudflare SSL Full Strict Mode Failure

Updated 2026-07-28 03:35:32developer-tools

Fix Docker Nginx 502 Bad Gateway Upstream Error - Docker Desktop Engine Stopped on Mac M1: Fixes That Work-Resolve Cloudflare SSL Full Strict Mode Failure

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.