How to Fix Nginx Redirect Loop in Server Block
You set up a server block in Nginx, but now the browser keeps redirecting—http to https, or www t...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Python Venv Not Activating in PowerShell
You open PowerShell, navigate to your project, and run venv\Scripts\activate but not...
Docker Container Exits Immediately on Linux: Fixes
You start a Docker container, but it exits immediately. This is a common issue on Linux. The cont...
Fix Windows 11 WiFi with Internet but No Network Access
After a network reset, some Windows 11 users find their WiFi connects but shows "No internet&...
Fixing Nginx 502 Bad Gateway with Docker and Load Balancers
If you're running Nginx as a reverse proxy or load balancer in a Docker setup, a 502 Bad Gate...
Chrome Certificate Error: Not Secure Site Workaround
You're trying to reach a site and Chrome shows a full-page warning: “Your connection is not p...
Issue queue
SitemapFix Windows 11 Wi-Fi No Internet with IPv6 Off
VS Code GitHub Login Error: Authentication Failed
How to Fix node-sass Build Failed Error
Server Resource Exhaustion: Fixing Cloudflare 522 Errors
Resolve Git Lock File After System Crash
How to Rebuild Taskbar Icon Cache in Windows 10
Fix Docker Disk Full Error Inside Container
Docker Container Exits Immediately After Entrypoint
Fix Docker Build Context Canceled in Git Bash on Windows
Stop Windows Explorer Crashes from Corrupt Files
Resolve Unicode Error When Reading CSV in Pandas
Git Merge Conflict Permission Denied Fix Guide
VS Code GitHub Login Error: Authentication Failed
How to Fix node-sass Build Failed Error
Server Resource Exhaustion: Fixing Cloudflare 522 Errors
Resolve Git Lock File After System Crash
How to Rebuild Taskbar Icon Cache in Windows 10
Fix Docker Disk Full Error Inside Container
Docker Container Exits Immediately After Entrypoint
Fix Docker Build Context Canceled in Git Bash on Windows
Stop Windows Explorer Crashes from Corrupt Files
Resolve Unicode Error When Reading CSV in Pandas
Git Merge Conflict Permission Denied Fix Guide