T必应池
Home / backup-recovery / Fix Nginx 'upstream connection refused' When Talking to PHP-FPM - VS Code Debugger Not Stopping at Breakpoints on Windows: Fixes-Troubleshoot Windows Defender Real-Time Protection

Fix Nginx 'upstream connection refused' When Talking to PHP-FPM - VS Code Debugger Not Stopping at Breakpoints on Windows: Fixes-Troubleshoot Windows Defender Real-Time Protection

Updated 2026-07-28 17:46:27backup-recovery
Fix Nginx 'upstream connection refused' When Talking to PHP-FPM - VS Code Debugger Not Stopping at Breakpoints on Windows: Fixes-Troubleshoot Windows Defender Real-Time Protection
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.

Related Software Guides

Git Push Rejected Non Fast Forward: How to Fix Git Push Rejected Non Fast Forward: How to Fix VSCode Breakpoint Not Hit Due to Source Maps: Fix VSCode Breakpoint Not Hit Due to Source Maps: Fix How to Disable pip's Externally Managed Environment Warning How to Disable pip's Externally Managed Environment Warning Fix Windows Remote Desktop Not Connecting After Sleep Fix Windows Remote Desktop Not Connecting After Sleep How to Handle Python UnicodeDecodeError with errors='ignore' How to Handle Python UnicodeDecodeError with errors='ignore' How to Use Chrome's Built-in Memory Cleanup Tool How to Use Chrome's Built-in Memory Cleanup Tool