Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

How to Fix Windows 11 Installation Assistant Stuck at 99%

You're running the Windows 11 Installation Assistant, it reaches 99%, and then... nothing. Th...

Fix 'Python' Command Not Found in Windows 10 64-bit

You open Command Prompt, type python, and see 'python' is not recogniz...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer on GitHub
If you see fatal: unable to access 'https://github.com/...': SSL certificate proble...

Fix Cloudflare Wildcard Subdomain SSL Not Working
You set up a wildcard SSL certificate for your domain on Cloudflare, but some subdomains still sh...

Fix Git Push Non-Fast-Forward and Permission Denied Errors
When you run git push and get an error like ! [rejected] main -> main (non-...

Fixing Nginx 502 Bad Gateway in Docker WordPress Setups
If you're running WordPress in Docker behind an Nginx reverse proxy, a 502 Bad Gateway error ...


    Issue queue
Sitemap
Fix Git SSL Certificate Error: Unable to Get Local Issuer
Fix Python Command Not Found on Windows
Fix Docker Compose Environment Variable Not Set on Build
Troubleshoot Windows Search Index Failures
Fix 0x80070002 Error by Resetting Windows Update Components
How to Fix Shared Folder Access Credential Errors in Windows
How to Resolve Cloudflare Origin Certificate Not Trusted
How to Fix Cloudflare 522 Error (Firewall Blocking)
Fix Docker Volume Permission Denied
Fix Windows 11 Installation Assistant Stuck at 99%
Troubleshooting Git Clone 'Connection Timed Out' Error
How to Resolve Cloudflare 522 Connection Timeout
Desk note

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