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 Fix Git Detached HEAD State and Undo Changes

You run git status and see something like "HEAD detached at abc123". This ha...

Fix Windows 11 Installation Assistant Stuck at 99% with Clean Boot

You're upgrading to Windows 11, and the Installation Assistant gets stuck at 99% for a long t...

Fix VS Code Breakpoints Not Hitting in WSL

If you're debugging a project in WSL and VS Code breakpoints aren't being hit, you're...

Python Virtual Environment Not Activating on Ubuntu: Fixes

You've created a Python virtual environment on Ubuntu, but when you run source venv/bin...

Firefox Secure Connection Failed: How to Fix
When Firefox shows 'Secure Connection Failed' or similar warnings like 'PR_END_OF_FIL...

Fix VS Code Breakpoint Not Hit in Remote Development
You set a breakpoint in VS Code while working in a remote environment—SSH, container, or WSL—but ...


    Issue queue
Sitemap
Setting Python Requests Timeout Per Request: Practical Guide
Troubleshooting Docker Network Missing When Running Container
How to Give VS Code Write Access to Files
Ubuntu Git SSL Certificate Error Fix
How to Fix Windows 11 Blue Screen After Update
How to Fix Docker Access Denied on Apple Silicon Mac
npm package.json Not Found After npm init Fix
How to Fix npm Permission Denied After Using Yarn
VS Code Source Control Not Showing Changes
Nginx Too Many Redirects: Troubleshooting Guide
Fixing Nginx Upstream Connection Refused and Permission Denied
Nginx Cloudflare 521 Troubleshooting Guide
Desk note

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