npm run build Failed: Troubleshooting Checklist
When npm run build fails, the error message can be cryptic. This checklist walks thr...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesDocker Compose Ports Not Working: Common Fixes
You've defined ports in your docker-compose.yml, but containers aren't reachable on the e...
Fix VS Code Breakpoints Not Hitting in React Apps
You set a breakpoint in your React component, but when you run the app, the debugger never stops ...
Git Merge Conflict Auto Resolve Not Working: Common Fixes
You run git merge expecting conflicts to be resolved automatically, but instead you ...
Fix VS Code Terminal Not Opening PowerShell
If you click the terminal panel in VS Code and nothing happens, or it opens a blank shell instead...
Fix Nginx Configuration Test Failure in Docker
When you run nginx -t inside a Docker container and get an error, the container usua...
Issue queue
SitemapFix Python Memory Errors When Processing Large Files
Windows Shared Folder Access Denied Fix
Fix Git SSL Certificate Problem: Unable to Get Local Issuer
How to Turn IntelliSense Back On in VS Code
Nginx 502 Bad Gateway in Docker: How to Fix
Explorer.exe Restart Loop: Windows 10 Troubleshooting Guide
Windows Update Service Not Running in Windows 11: Fix It
How to Fix Nginx Upstream Connection Refused Error
Resolve Git Unrelated Histories Merge Error
Windows 10 Git Clone Timeout Troubleshooting
Troubleshoot Windows 11 WiFi Internet Access Issue
Fix Chrome Certificate Error Invalid Authority on Mac
Windows Shared Folder Access Denied Fix
Fix Git SSL Certificate Problem: Unable to Get Local Issuer
How to Turn IntelliSense Back On in VS Code
Nginx 502 Bad Gateway in Docker: How to Fix
Explorer.exe Restart Loop: Windows 10 Troubleshooting Guide
Windows Update Service Not Running in Windows 11: Fix It
How to Fix Nginx Upstream Connection Refused Error
Resolve Git Unrelated Histories Merge Error
Windows 10 Git Clone Timeout Troubleshooting
Troubleshoot Windows 11 WiFi Internet Access Issue
Fix Chrome Certificate Error Invalid Authority on Mac