Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Nginx 502 Bad Gateway with Docker Socket

You have an Nginx container proxying requests to another container via the Docker socket, and you...

Fix Bluetooth Permission Denied Error on Windows 11

If you see a "Bluetooth permission denied" error on Windows 11, it usually means somethin...

Fix VS Code Source Control Not Detecting Changes After Branch Switch

After switching branches in Git, VS Code's Source Control view sometimes stops showing change...

Fix npm run build: Module Not Found Error

When you run npm run build and see a Module not found error, the bu...

Fix Nginx Upstream Connection Refused in Proxy Pass

When Nginx returns a 502 Bad Gateway or logs upstream connection refused

Fix Docker Compose 'port 8080 already allocated' Error
When running docker-compose up, you may see an error like Error: Port 8080 is ...


    Issue queue
Sitemap
Windows 11 Update Hangs at 0%? DISM Repair Steps
How to Fix Network Path Not Found Error in Windows
Resolve Cloudflare 522 Connection Timeout
Docker Desktop Engine Stopped: Log File Locations
How to Remove Git index.lock in VS Code
Fixing Nginx Permission Denied for Access Log
How to Resolve Docker Overlay Network Missing Error
Docker Desktop Engine Stuck After Update
Node.js Heap Memory Increase Troubleshooting
VSCode Terminal Not Opening with Python Fix
How to Get PowerShell Back in VS Code Terminal
Fix Windows Defender Real-Time Protection Disabled
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities