Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix VS Code Source Control Not Detecting Changes After Branch Switch

After switching branches in Git, VS Code's Source Control view sometimes stops showing change...

How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer

When you run a Git command and see error: SSL certificate problem: unable to get local issu...

Fix Nginx 502 Bad Gateway with Docker Socket
You have an Nginx container proxying requests to another container via the Docker socket, and you...

Cloudflare 522 Error Checklist: Causes and Fixes
If you see a 522 Connection Timed Out error when visiting your site, Cloudflare ...

Fix VSCode Breakpoints Not Hit in launch.json
You set a breakpoint in Visual Studio Code, start debugging with a launch.json confi...

Fix VS Code Terminal Not Working After Update
After a VS Code update, the integrated terminal may fail to start, show a blank window, or displa...


    Issue queue
Sitemap
Troubleshoot Windows Security App Crash Windows 11
Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome
Resolve Docker Mount Permission Denied macOS
Troubleshoot Cloudflare 521 SSL Errors
Taskbar Icons Disappeared? Quick Recovery Steps
Troubleshooting Cloudflare Wildcard Subdomain Errors
Chrome Status Access Violation: Causes and Fixes
Python Command Missing After Windows Upgrade
Fix npm run build Permission Denied on Linux
Fix VSCode Git Authentication Failed: Reset Credentials
Fix 521 Origin Connection Error After Server Update
Nginx Configuration for Cloudflare 522 Error
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities