How to Fix a Detached HEAD in Git Using SourceTree
If you open SourceTree and see a message like “You are in ‘detached HEAD’ state,” it means your w...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Firefox Secure Connection Failed Due to Proxy Settings
If you see "Secure Connection Failed" in Firefox and suspect a proxy is involved, you'...
How to Set Node Version for a Project
When working on multiple projects that require different Node.js versions, you may encounter erro...
Fix Cloudflare Origin Certificate Permission Denied Error
You've set up a Cloudflare origin certificate on your server, but now you're seeing a ...
Fix VS Code Breakpoint Not Hit in Docker Container
You set a breakpoint in VS Code, run your app inside a Docker container, and the breakpoint is ne...
Fix Windows Search Index Not Indexing New Files
If you've added new files to a folder but Windows Search can't find them, the search inde...
Issue queue
SitemapHow to Merge Two Git Repositories with Unrelated Histories
How to Troubleshoot Cloudflare Origin Certificates
Resolve VS Code Git Login Prompt Not Showing
Shared Folder Not Accessible? Try This Checklist
VS Code Breakpoint Not Working in Docker: Fixes
Fixing NGINX 502 Bad Gateway in Docker Containers
Chrome Extensions Broken After Update: How to Fix
Fix 'Permission Denied' Error in Visual Studio Code
How to Reset Proxy Settings in Windows 11
Troubleshooting Large File Pushes in Git
Docker Container Stops Immediately on Mac: How to Fix
Docker Compose Build: Environment Variables Not Set
How to Troubleshoot Cloudflare Origin Certificates
Resolve VS Code Git Login Prompt Not Showing
Shared Folder Not Accessible? Try This Checklist
VS Code Breakpoint Not Working in Docker: Fixes
Fixing NGINX 502 Bad Gateway in Docker Containers
Chrome Extensions Broken After Update: How to Fix
Fix 'Permission Denied' Error in Visual Studio Code
How to Reset Proxy Settings in Windows 11
Troubleshooting Large File Pushes in Git
Docker Container Stops Immediately on Mac: How to Fix
Docker Compose Build: Environment Variables Not Set