
Fix Cloudflare Wildcard Subdomain Issues After SSL Change
If your wildcard subdomains (e.g., *.example.com) stop working after you change SSL/TLS settings ...
Software troubleshooting desk

If your wildcard subdomains (e.g., *.example.com) stop working after you change SSL/TLS settings ...

If you've seen the message "You are in 'detached HEAD' state" while using Git...

If you see a "validation failed" error when setting up or using a Cloudflare Origin Certi...

When browsing on Chrome for Android, you might encounter the error net::ERR_CERT_AUTHORITY_...

When you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome while running in Safe Mod...

When you run pip install somepackage on Linux and see Permission denied...