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Fix Git 'index.lock' File Exists Error on Linux - Nginx 502 Bad Gateway in Docker PHP-FPM: How to Fix-Fix Chrome Extensions That Won't Load

2026-07-28 05:40:10

Fix Git 'index.lock' File Exists Error on Linux - Nginx 502 Bad Gateway in Docker PHP-FPM: How to Fix-Fix Chrome Extensions That Won't Load

Result check

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