Fix Docker Compose Network Not Found with Permission Denied - Cloudflare Tunnel Broken After Update: Steps-How to Stop Windows Defender From Turning Real-Time Protection Back On

Updated 2026-06-13 13:18:24developer-tools
Fix Docker Compose Network Not Found with Permission Denied - Cloudflare Tunnel Broken After Update: Steps-How to Stop Windows Defender From Turning Real-Time Protection Back On
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.