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Home / developer-tools / Cloudflare Tunnel Health Check Troubleshooting Guide - Fix Git Clone Permission Denied (publickey) – Checklist-Resolve 'javac' Not Recognized After JDK Update

Cloudflare Tunnel Health Check Troubleshooting Guide - Fix Git Clone Permission Denied (publickey) – Checklist-Resolve 'javac' Not Recognized After JDK Update

2026-06-13 16:32:57
Cloudflare Tunnel Health Check Troubleshooting Guide - Fix Git Clone Permission Denied (publickey) – Checklist-Resolve 'javac' Not Recognized After JDK Update

Result check

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