Unifi AP with FreeRADIUS - INVALID AUTHENTICATOR

[Aneesh Raghavan]

Hello,

I am trying to set up FreeRADIUS with my unifi ap. The freeradius
server is saying Access-Accept, but clients cannot connect and the ap
is saying `No RADIUS RX handler found (type=0 code=2 id=21) [INVALID
AUTHENTICATOR] - dropping packet`. A PSK wireless network on the same
ap/network works fine.

Here is my FreeRADIUS debug log output, which includes the config and
the messages when it tries to connect: https://0x0.st/HDih.txt

aneesh-mba is the client that I am testing with.

Additionally, here is the debug log of the Unifi AP when it tries to
connect: https://0x0.st/HDiC.txt

Any help would be appreciated.