Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

How to Fix Nginx Redirect Loop 302 Errors

How to Fix Nginx Redirect Loop 302 Errors

You're seeing a 302 redirect loop in Nginx — the browser keeps bouncing between URLs until it...

Fix 'Windows Cannot Access Shared Folder' After Update

Fix 'Windows Cannot Access Shared Folder' After Update

After a recent Windows update, you might see the error “Windows cannot access \\computername\shar...

Understanding and Fixing Git Detached HEAD State

Understanding and Fixing Git Detached HEAD State

If you've seen the message You are in 'detached HEAD' state in Git, you ...

Fix Nginx 'Permission Denied' Upstream Errors

Fix Nginx 'Permission Denied' Upstream Errors

When Nginx logs permission denied while connecting to an upstream (e.g., a Unix sock...

Fix VS Code Source Control Not Detecting File Modifications

Fix VS Code Source Control Not Detecting File Modifications

You edit a file, save it, but the Source Control panel in VS Code shows nothing. No pending chang...

Fix Docker Build Context Canceled by Excluding Files

Fix Docker Build Context Canceled by Excluding Files

You run docker build and after a long wait see context canceled. This o...

Issue queue

Fix Chrome Crashing on Open by Disabling Extensions
How to Add Python 3.10 to PATH on Windows 10
Fix VS Code Terminal Not Opening on Windows 10
How to Fix Chrome Crash Loop on Windows and Mac
How to Fix Git 'index.lock' Error
Fix VSCode Breakpoints Not Hit in launch.json
Docker Compose Environment Variable Not Working
How to Handle Python Timeout Exceptions
How to Handle Git Merge Conflicts: A Checklist
Windows Security App Configuration Error Fix
How to Fix Git Merge Conflict Permission Denied Errors
Mac Chrome Freezes on Opening: How to Fix

Troubleshooting paths

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