Windows Security App Won't Open in Safe Mode: Fixes - Resolve 'Unable to Get Local Issuer' in Git on Ubuntu-Troubleshoot Nginx Permission Denied: Logs and Solutions

Updated 2026-07-28 17:46:58developer-tools

Windows Security App Won't Open in Safe Mode: Fixes - Resolve 'Unable to Get Local Issuer' in Git on Ubuntu-Troubleshoot Nginx Permission Denied: Logs and Solutions

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.