Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix NET::ERR_CERT_AUTHORITY_INVALID on Windows 10

You're browsing in Chrome or Edge and see NET::ERR_CERT_AUTHORITY_INVALID. T...

VSCode IntelliSense Not Working for React: Fixes

You open a React component in VSCode, start typing a prop or a hook, and get no suggestions. Inte...

Fix Nginx Configuration Test Failed on Ubuntu

When you run nginx -t on Ubuntu and get an error, Nginx won't reload or restart....

Fix Chrome Certificate Error: Invalid Authority & Date/Time Issue

You're browsing in Chrome and see a full-page warning: Your connection is not private...

Chrome Sync Not Working on School Chromebook: Fixes
If your Chrome browser isn't syncing bookmarks, passwords, or history on a school Chromebook,...

Fix VS Code Breakpoints Not Hit in Multi-Root Workspace
If you're using a multi-root workspace in VS Code and finding that breakpoints in some folder...

Issue queue
Sitemap
How to Resolve Merge and Rebase Conflicts in Git
Resolving Python Dependency Conflicts with Pipenv
VSCode Git Authentication Error: Token Expired
How to Fix VS Code Git Status After Cloning
Fixing Node Sass Build Failures on Linux
Resolve Windows 11 Upgrade Stuck at Registry Step
How to Unstick Windows 11 Installation at 99%
How to Fix Shared Folder Access Credential Errors in Windows
Resolving Python Dependency Conflicts in Docker Containers
Resolve Stale Git Lock File During Pull
Fix BSOD After Memory Diagnostic on Windows 11
Resolving Git Clone Timeout with Exit Code 128
Desk note

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