My certificate is not trusted in firefox dev edition but is in Safari

[griffin]

@andytriboletti

AH00526: Syntax error on line 6 of /etc/httpd/conf.d/appdata.greenrobot.com.conf:

SSLCertificateFile: file '/etc/letsencrypt/live/appdata.greenrobot.com/cert.pem' does not exist or is empty

This is certainly good to know.

Let's try sudo httpd -S