Fix Git 'index.lock' File Exists Error in SourceTree
If you use SourceTree and see an error message like fatal: Unable to create 'path/to/.g...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Git Detached HEAD State and Undo Changes
You run git status and see something like "HEAD detached at abc123". This ha...
Fix 'npm package json not found' Error When Using npx
When you run npx some-package and see an error like “npm package json not found”...
Fix Nginx Redirect Loop: Permanent Solutions
You're trying to reach a site, and the browser keeps bouncing between two URLs until it gives...
Fix Windows 11 Update Stuck at 0% – SoftwareDistribution Folder
If your Windows 11 update is stuck at 0% and not progressing, the SoftwareDistribution
Cloudflare Origin Certificate Not Showing in Dashboard: Fix
If you've generated a Cloudflare origin certificate but it doesn't appear in your dashboa...
Issue queue
SitemapFix Git 'index.lock' File Exists Error in SourceTree
How to Disable Git in VS Code Properly
Troubleshooting 'Cannot Access Shared Folder' on Windows
How to Lower Chrome Memory Consumption on macOS
Windows 11 Taskbar Icons Not Showing: Troubleshooting Guide
How to Fix 'Git Remote Origin Already Exists' Error
Troubleshoot VS Code Terminal and Node.js Issues
How to Debug PostCSS Build Failures
Fix Windows Update Service Stopped in Windows 10
Fix Cloudflare www DNS Not Updating
How to Solve Python Permission Denied During pip Install
Windows Update Service Not Running: Event Viewer Fix
How to Disable Git in VS Code Properly
Troubleshooting 'Cannot Access Shared Folder' on Windows
How to Lower Chrome Memory Consumption on macOS
Windows 11 Taskbar Icons Not Showing: Troubleshooting Guide
How to Fix 'Git Remote Origin Already Exists' Error
Troubleshoot VS Code Terminal and Node.js Issues
How to Debug PostCSS Build Failures
Fix Windows Update Service Stopped in Windows 10
Fix Cloudflare www DNS Not Updating
How to Solve Python Permission Denied During pip Install
Windows Update Service Not Running: Event Viewer Fix