Fix Git 'index.lock' Error in VS Code
If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesVSCode Breakpoint Not Working? Here's How to Fix It
You set a breakpoint, start debugging, but the code runs past it without stopping. This is a comm...
Fix pnpm ERR! Cannot Find Module – Practical Steps
When running pnpm install or pnpm start, you might see an error like:
Fix ERR_CONNECTION_RESET on Specific Websites
ERR_CONNECTION_RESET is a common Chrome error that prevents loading certain websites while others...
How to Fix Cloudflare 521 Error During Setup
If you see a 521 error after setting up Cloudflare, it means your origin server refused the conne...
Fix DNS Probe Finished NXDOMAIN Not Working on WiFi
If you see "DNS_PROBE_FINISHED_NXDOMAIN" in Chrome while connected to WiFi, your browser ...
Issue queue
SitemapVS Code Remote SSH IntelliSense Not Working Fix
Fix npm run build: Module Not Found Error
How to Solve Docker Volume Permission Errors
npm Permission Denied: Quick Fixes for Home Directory
Chrome Extensions Configuration Not Loading Fix
Git SSL Certificate Problem: Fix 'Unable to Get Local Issuer Certificate'
How to Fix Firefox Proxy Secure Connection Error
Cloudflare DNS Not Propagating to All Nameservers: Common Fixes
Taskbar Icons Disappeared? Quick Recovery Steps
Guide to Pinning Node.js Version in Projects
How to Fix npm init Not Creating package.json
Windows Explorer Not Responding – Troubleshooting Tips
Fix npm run build: Module Not Found Error
How to Solve Docker Volume Permission Errors
npm Permission Denied: Quick Fixes for Home Directory
Chrome Extensions Configuration Not Loading Fix
Git SSL Certificate Problem: Fix 'Unable to Get Local Issuer Certificate'
How to Fix Firefox Proxy Secure Connection Error
Cloudflare DNS Not Propagating to All Nameservers: Common Fixes
Taskbar Icons Disappeared? Quick Recovery Steps
Guide to Pinning Node.js Version in Projects
How to Fix npm init Not Creating package.json
Windows Explorer Not Responding – Troubleshooting Tips