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 notesFix Git 'index.lock' Error in VS Code
If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...
Fix Windows Cannot Access Shared Folder Error 0x80070035
When you try to access a shared folder on another computer and see "Windows cannot access \\c...
Fix Windows 11 Blue Screen After Update Using SFC /Scannow
After a Windows 11 update, you might see a blue screen error on boot or during use. One common fi...
Fix Python UnicodeDecodeError with os.listdir
When you run os.listdir() on a directory containing files with non-ASCII names, you ...
Fix Windows 11 Installation Assistant Stuck at 99%
Many users report that the Windows 11 Installation Assistant gets stuck at 99% during the upgrade...
Issue queue
SitemapHow to Access a Shared Folder on Network in Windows 10
VS Code Breakpoint Not Working in Docker: Fixes
How to Resolve Git SSL Certificate Error: Unable to Get Local Issuer
Chrome Startup Crash Fix: Hardware Acceleration
Fix Cloudflare Wildcard Subdomain Problems
Resolve 'Permission Denied' in Visual Studio Code
How to Fix pnpm ENOENT Error (Practical Steps)
How to Fix Nginx 502 Bad Gateway in Docker
Docker Compose Nginx 502 Gateway Error Guide
How to Fix Node Sass Build Failed with GYP Error
Increase Git Timeout for Large Repositories
Pandas read_csv Unicode Error Troubleshooting
VS Code Breakpoint Not Working in Docker: Fixes
How to Resolve Git SSL Certificate Error: Unable to Get Local Issuer
Chrome Startup Crash Fix: Hardware Acceleration
Fix Cloudflare Wildcard Subdomain Problems
Resolve 'Permission Denied' in Visual Studio Code
How to Fix pnpm ENOENT Error (Practical Steps)
How to Fix Nginx 502 Bad Gateway in Docker
Docker Compose Nginx 502 Gateway Error Guide
How to Fix Node Sass Build Failed with GYP Error
Increase Git Timeout for Large Repositories
Pandas read_csv Unicode Error Troubleshooting