How to Fix Microsoft Store 502 Bad Gateway Error - How to Use --legacy-peer-deps in npm-Resolve 504 Gateway Timeout in CMD

Updated 2026-06-13 21:43:18macos-help
How to Fix Microsoft Store 502 Bad Gateway Error - How to Use --legacy-peer-deps in npm-Resolve 504 Gateway Timeout in CMD
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.