VSCode Terminal Not Opening After Extension Install: Fix - Fix 'git remote origin already exists' Error on Mac-Fix Git Detached HEAD in IntelliJ
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
Fix VSCode IntelliSense Not Working for PowerShell
Fix Nginx 'Permission Denied' Upstream Errors
Fix Python Memory Errors When Processing Large Files
Fix ERR_NAME_NOT_RESOLVED Caused by Antivirus Block
Setting Up Cloudflare Wildcard Subdomains for Multiple Sites
How to Set Up a Wildcard Subdomain DNS Record in Cloudflare