Docker Compose Environment Variable Not Set in Dockerfile
You set an environment variable in your docker-compose.yml file, but when you try to...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows 11 Installation Assistant Stuck at 99%: How to Reset and Finish
You're upgrading to Windows 11 using the Installation Assistant, and it gets stuck at 99% for...
Fix Explorer.exe Keeps Restarting in Windows 10
If your File Explorer (explorer.exe) keeps restarting on Windows 10, you'll see the taskbar a...
How to Fix Windows Update Service Not Running
If Windows Update won't start or you see an error like "Windows Update cannot check for u...
Fix Nginx Upstream Connection Refused Error
When Nginx returns upstream connection refused in your error logs, it means Nginx tr...
How to Fix Windows 11 Update Stuck at 0 Percent
You click Check for updates, and the progress bar sits at 0% for minutes or hours. This is a comm...
Issue queue
SitemapFix Blue Screen Loop After Windows 11 Update
How to Fix Nginx Redirect Loop from HTTP to HTTPS
Resolving ESLint errors during npm build
How to Fix Edge Sync Stuck on Preparing Sync
Python ftplib Unicode Error Fix Guide
Fix Docker Compose Network Not Found
Fix 'npm permission denied' in VS Code Terminal
Windows 10 Taskbar Icons Not Showing? Here's How to Fix It
How to Create and Install a Cloudflare Origin Certificate
How to Handle Large CSV Files in Pandas Without Memory Errors
Cloudflare Origin Certificate Setup for Apache
How to Fix Docker Nginx 502 with Multiple Containers
How to Fix Nginx Redirect Loop from HTTP to HTTPS
Resolving ESLint errors during npm build
How to Fix Edge Sync Stuck on Preparing Sync
Python ftplib Unicode Error Fix Guide
Fix Docker Compose Network Not Found
Fix 'npm permission denied' in VS Code Terminal
Windows 10 Taskbar Icons Not Showing? Here's How to Fix It
How to Create and Install a Cloudflare Origin Certificate
How to Handle Large CSV Files in Pandas Without Memory Errors
Cloudflare Origin Certificate Setup for Apache
How to Fix Docker Nginx 502 with Multiple Containers