Fix npm run build: Module Not Found Error
When you run npm run build and see a Module not found error, the bu...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFixing Nginx 502 Bad Gateway in Docker: Practical Steps
You set up Nginx as a reverse proxy in Docker, but instead of your app you see a 502 Bad Gateway....
Fix Windows Update Service Not Running in Event Viewer
You open Event Viewer to check for errors after a failed Windows Update, and you see an event sta...
Windows Defender Real-Time Protection Registry Fix Guide
If Windows Defender real-time protection won't turn on or keeps turning off, a registry fix c...
Windows Defender Real-Time Protection Greyed Out: How to Fix
If you open Windows Security and see the real-time protection toggle greyed out, you can't tu...
Windows Defender Real-Time Protection Keeps Turning Off: Fixes
You notice the Windows Security icon in the system tray shows a yellow warning. Opening it reveal...
Issue queue
SitemapChrome DNS Error Reset Guide
Docker Pull Access Denied After Login: How to Fix
Linux pip Permission Denied Troubleshooting
AWS CodeCommit Git Clone Connection Timed Out
Fix pnpm ERR! Cannot Find Module – Practical Steps
Fix ERR_NAME_NOT_RESOLVED with CMD: Step-by-Step Guide
How to Resolve Nginx Upstream Connection Refused Error 502
Step-by-Step Remote Desktop Error Fixes
How to Resolve Firefox Secure Connection Failed on Windows 10
Windows 11 Blue Screen After Update: Fix Guide
How to Refresh Git Cache After .gitignore Update in VS Code
Fix 'fatal: refusing to merge unrelated histories' in Git
Docker Pull Access Denied After Login: How to Fix
Linux pip Permission Denied Troubleshooting
AWS CodeCommit Git Clone Connection Timed Out
Fix pnpm ERR! Cannot Find Module – Practical Steps
Fix ERR_NAME_NOT_RESOLVED with CMD: Step-by-Step Guide
How to Resolve Nginx Upstream Connection Refused Error 502
Step-by-Step Remote Desktop Error Fixes
How to Resolve Firefox Secure Connection Failed on Windows 10
Windows 11 Blue Screen After Update: Fix Guide
How to Refresh Git Cache After .gitignore Update in VS Code
Fix 'fatal: refusing to merge unrelated histories' in Git