Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Nginx 'upstream connection refused' When Talking to PHP-FPM

You're seeing upstream connection refused in your Nginx error log, and your site...

Fix VSCode Source Control Not Detecting Changes

You're working in Visual Studio Code, you edit a file, but the Source Control view shows no c...

Docker Network Not Found But Exists: How to Fix

You run a Docker container and get an error like docker: Error response from daemon: networ...

How to Fix Git Detached HEAD and Checkout a Branch
You're working in a Git repository, make some commits, and then realize you're in a '...

Fix Chrome Crash on Startup Due to Hardware Acceleration
If Chrome crashes immediately when you open it, or freezes and becomes unresponsive, hardware acc...

Fix VS Code IntelliSense Not Working in Workspace
When you open a workspace in VS Code and IntelliSense stops showing suggestions, it usually point...


    Issue queue
Sitemap
How to fix pnpm global install permission denied on Linux
Fix Firefox Secure Connection Failed Error Due to Antivirus
Update Remote Repository URL in Git
Edge Browser Sync Error Fixes
Troubleshooting node-sass Build Failure in npm
Git Stash Fails: index.lock Exists – Fix
Fix Windows Security App Configuration Error
Chrome Extensions Not Loading? Here's the Fix
Chrome ERR_NAME_NOT_RESOLVED Mac Fix Guide
VS Code Cannot Save File – Permission Fix
Windows Remote Desktop Broken After Update? Fix It
CMD Python venv Activation Troubleshooting
Desk note

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