wpa_supplicant wired fails to authenticate

I'm trying to get wpa_supplicant working on an embedded controller with busybox as the OS.

I'm running wpa_supplicant 2.7, but the authentication keeps failing.
In the radius server I see the error "No credentials are available in the security package reason code 300"

This is the wpa_supplicant.conf file:

But the authentication is always a failure
This is the output when I run wpa_supplicant in debug mode: