Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Git 'index.lock' File Exists Error in IntelliJ

If you see an error like fatal: Unable to create 'project/.git/index.lock': File ex...

Fix VS Code Git Auth Failed with Personal Access Token
If you're using a personal access token (PAT) for Git authentication in VS Code and seeing &#...

Python Dependency Conflict Resolution Best Practices
If you've ever run pip install and seen a wall of red text about conflicting dep...

Fix Python Memory Error When Loading Large JSON Files
If you've tried to load a large JSON file into Python and hit a MemoryError, you...

Nginx Permission Denied After Restart: Fixes That Work
After restarting nginx, you might see errors like connect() to unix:/var/run/php-fpm.sock f...

Fix pip install: Dependency Conflict and Permission Denied
When you run pip install and see messages about dependency conflicts or permission d...


    Issue queue
Sitemap
Docker Desktop Engine Stopped: Log Location & Troubleshooting
Resolve npm Global Install Permission Errors
Fix Docker Build Context Canceled on Windows 10
Docker Build Canceled Due to Symlinks: Fix
How to Resolve Docker Pull Error 403
Resolve 'package.json not found' in npm
Windows 11 Installation Assistant 99% Safe Mode Fix
npm run build Error After Install: Solutions
Fix Windows 11 Wi-Fi Connected but No Internet Access
Windows 11 99% Installation Error Clean Boot Solution
How to Setup Cloudflare Origin Certificate for Nginx
Windows Taskbar Icons Show Blank? Here's the Fix
Desk note

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