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 502 Bad Gateway with Docker Socket

You have an Nginx container proxying requests to another container via the Docker socket, and you...

Fix ERR_NAME_NOT_RESOLVED After Chrome Update

If Chrome started showing ERR_NAME_NOT_RESOLVED on every website right after an upda...

How to Resolve Git SSL Certificate Error: Unable to Get Local Issuer

If you see fatal: unable to access 'https://...': SSL certificate problem: unable t...

Docker Prune Not Freeing Enough Space: Practical Fixes
You run docker system prune -a expecting a big space recovery, but the freed space i...

Fix 'docker network not found' Error on Windows
If you see Error response from daemon: network <name> not found when running D...

Docker Compose Multiple Environment Files Not Merging? Fix Here
You have multiple .env files for different environments (e.g., .env.dev...


    Issue queue
Sitemap
VSCode Rust Completion Not Showing
Git Bash Python venv Activation Fix
DNS Probe Finished NXDOMAIN Fix Guide
Git SSL Error After Update: Local Issuer Certificate Fix
Fixing Git Push Rejected Error During Rebase
Docker Default Network Not Found Fix
Nginx Redirect Loop: Common Causes and Fixes
Fix VS Code Source Control Not Detecting Changes on Mac
Fix VSCode Terminal Not Opening with Git Bash
Resolve Windows Update Error 0x800f081f Without Reset
Node Sass Build Failed in package.json Fix
Resolve pip Externally Managed Environment Error
Desk note

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