Fix VS Code Source Control Not Detecting Changes After Branch Switch - Fix 'fatal: refusing to merge unrelated histories' in Git-Mac Docker No Space Error: Cleanup and VM Resize Guide

Updated 2026-07-28 12:48:31macos-help
Fix VS Code Source Control Not Detecting Changes After Branch Switch - Fix 'fatal: refusing to merge unrelated histories' in Git-Mac Docker No Space Error: Cleanup and VM Resize Guide
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.