Outlook 504 Gateway Timeout: Proxy and Firewall Fixes - How to Clear Windows Terminal Cache and Restore Settings-Mac Git Clone Fails: Repository Not Found Fix

Updated 2026-06-14 00:33:36developer-tools
Outlook 504 Gateway Timeout: Proxy and Firewall Fixes - How to Clear Windows Terminal Cache and Restore Settings-Mac Git Clone Fails: Repository Not Found Fix
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.