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Fix Cloudflare Error 521 After a Server Update - VSCode Rust Completion Not Showing-Git Merge Conflict Same Line: Step-by-Step Fix

2026-07-28 12:09:31
Fix Cloudflare Error 521 After a Server Update - VSCode Rust Completion Not Showing-Git Merge Conflict Same Line: Step-by-Step Fix

Result check

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