How to Fix a Detached HEAD in Git Using SourceTree - Fix npm run build TypeScript Compilation Errors-How to Stop Extensions Causing err_name_not_resolved

Updated 2026-07-28 18:27:19cloud-software
How to Fix a Detached HEAD in Git Using SourceTree - Fix npm run build TypeScript Compilation Errors-How to Stop Extensions Causing err_name_not_resolved
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.