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Fix VSCode Intellisense Slow or Lagging: Practical Steps - Fix Git Index Lock File Exists Error-Resolve npm ENOENT Error on Mac – package.json Not Found

Updated 2026-07-28 09:12:34developer-tools

Fix VSCode Intellisense Slow or Lagging: Practical Steps - Fix Git Index Lock File Exists Error-Resolve npm ENOENT Error on Mac – package.json Not Found

Likely symptom

Likely cause

Safe rollback

Verification route

Repeat the original action, not only a simplified test case.
Restart the app or reload the service after configuration changes.