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How to Fix Cloudflare 522 Error: Check Your Origin Server - Fix Git 'index.lock' File Exists Error in IntelliJ-Troubleshooting Nginx 502 Bad Gateway Socket Errors

2026-07-28 13:47:34
How to Fix Cloudflare 522 Error: Check Your Origin Server - Fix Git 'index.lock' File Exists Error in IntelliJ-Troubleshooting Nginx 502 Bad Gateway Socket Errors

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

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