badwifi is the SSID of the 802.1x network you want to use.
then reboot and see if you can connect.
A sign that
system-ca-certs=true is happening is found by:
grep "TLS: Certificate verification failed, error 19 (self signed certificate in certificate chain)" /var/log/syslog
system-ca-certs=false can subject your laptop to “fake” Wifi AP attacks by disregarding the need for a .cert file when connecting