Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

How to Check Docker Disk Space Usage

If you run Docker for a while, you may notice your disk space shrinking. Images, containers, volu...

How to Remove the Externally Managed Environment Flag in pip

If you're seeing error: externally-managed-environment when using pip on a moder...

Fix Chrome Access Violation Error When Opening PDFs

You click a PDF link in Chrome and instead of the document, you see an error: Access Violatio...

How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer
When you run a Git command and see error: SSL certificate problem: unable to get local issu...

Fix Docker Compose Port Already Allocated for PostgreSQL You run docker-compose up and see an error like "Error starting userland pro...

Fix 'pip externally managed environment' on Ubuntu 23.04 If you're on Ubuntu 23.04 (Lunar Lobster) and try to install a Python package with pip, you m...

Issue queue Sitemap Firefox Secure Connection Error After Update Fix Manage Chrome Memory Better: Tips and Tricks Windows Update Error 0x80070005 Clean Boot Fix Fix pnpm Missing Peer Dependency Warnings Breaking the Blue Screen Cycle After Windows 11 Update Python Virtual Environment Dependency Fix Chrome Using Too Much Memory? Here's How to Fix It Microsoft Edge Sync Loop Troubleshooting Guide Fix 'Permission Denied' in VS Code Terminal Nginx Permission Denied on Config File Fix Windows Update Error 0x80070002 Clean Boot Fix Fix Chrome Extensions Not Loading on Windows 10 Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities