Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Docker Nginx 502 Bad Gateway After Restart

After restarting your Docker containers, you might see a 502 Bad Gateway error when accessing you...

Fix Windows Update Service Not Running with DISM Restore Health

You try to run DISM /Online /Cleanup-Image /RestoreHealth and get an error saying th...

Fix Git SSL Certificate Verify Failed: Unable to Get Local Issuer

When you see fatal: unable to access '...': SSL certificate problem: unable to get ...

Reset Network Settings in Windows 11 When You Have No Internet
If you're reading this, you probably can't get online in Windows 11. The network icon in ...

How to Fix Git Merge Conflict Error Code 128
When you run git merge and get error: merge conflict followed by ...

Fix npm install Permission Denied on node_modules
When you run npm install and see a permission denied error involving node_modu...


    Issue queue
Sitemap
Fix Windows 11 Update Stuck at 0% Using DISM
Reset Windows Security App Settings Guide
Avoid Hanging: Python Requests POST Timeout Guide
VS Code chmod Permission Denied Fix
Troubleshooting Docker Network Errors in Windows
Fix Chrome Crashing on Open by Disabling Extensions
Troubleshooting VSCode Breakpoints in launch.json
Fix Nginx Redirect Loop with Cloudflare
Handling Missing Peer Dependencies in pnpm Install
Remove Stale index.lock in IntelliJ
Ubuntu Docker Volume Permission Fix
Resolve Python Permission Error Installing Packages Windows
Desk note

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