Fix 'Port Already Allocated' Error in Docker Compose on Mac - Error 0x80070002 Windows Update: Causes and Fixes-Find Docker Desktop Engine Logs on Windows Mac Linux

Updated 2026-07-28 06:27:58windows-fixes
Fix 'Port Already Allocated' Error in Docker Compose on Mac - Error 0x80070002 Windows Update: Causes and Fixes-Find Docker Desktop Engine Logs on Windows Mac Linux
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.