Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

VS Code Debugger Not Hitting Breakpoints in Node.js: Fixes

You set breakpoints in your Node.js code, start the debugger, and the execution runs straight thr...

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...

Fix VS Code Git Authentication Failed After Update
After updating Visual Studio Code, you may see an error like "Git: Authentication failed"...

Fixing Node Version Conflicts with Global Packages
When you run a globally installed npm package and get an error about incompatible Node.js version...

How to Fix Git Merge Conflict Permission Denied Errors
You're in the middle of a git merge, and instead of the usual conflict markers, you see

Fix Windows Defender Real-Time Protection After Clean Boot
You've performed a clean boot to troubleshoot an issue, but now Windows Defender's real-t...


    Issue queue
Sitemap
Nginx 502 Error Docker Alpine Troubleshooting
How to Fix Windows Security App Access Denied
Fix Windows Cannot Access Shared Folder with Password Protected Sharing
Fix Docker Container Exiting on macOS
How to Fix Docker Nginx 502 with Multiple Containers
Fix pip Install Permission Error on macOS
Update Git Remote URL with set-url origin
Resolve Windows 11 Update Hanging at 0% Progress
Edge Sync Not Syncing Passwords or Bookmarks: Fixes
Windows 10 Update Error 0x800f081f Clean Boot Solution
Python Command Not Found on Windows 10 64-bit: Fix
Troubleshooting Nginx -t 'No such file or directory'
Desk note

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