Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Docker Compose Port Already Allocated for PostgreSQL

You run docker-compose up and see an error like "Error starting userland pro...

Fix Nginx 403 Forbidden: Permission Denied Errors
You're trying to access a site served by nginx, but you get a 403 Forbidden ...

Python Command Not Found in CMD but Works in Anaconda
You open Command Prompt, type python, and get 'python' is not recogniz...

Fix Python venv Not Activating in CMD You create a virtual environment with python -m venv myenv, navigate to the Scripts ...

Fix Git 'index.lock' File Exists Error in SourceTree If you use SourceTree and see an error message like fatal: Unable to create 'path/to/.g...

How to Fix VS Code Terminal Not Opening If you click the terminal panel in VS Code and nothing appears, or it opens but stays blank, the ...

Issue queue Sitemap Python Memory Error Fix: Chunking Large Files Correctly Resolve Git index.lock Error That Won't Go Away Fix Git Refusing to Merge Unrelated Histories Fix Git Changes Not Detected in VS Code Workspace Cloudflare SSL Full Strict Not Working? Try These Fixes Understanding and Fixing Git Detached HEAD State How to Fix Windows Update Service Disabled Resolve EACCES error with pnpm global install on Linux Windows Defender Real-Time Protection Disabled by Antivirus VSCode Terminal Error spawn ENOENT: How to Fix Nginx 502 Bad Gateway: Docker Load Balancer Fixes Bypass Externally Managed Flag in pip Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities