wpa don't work

[aetheon]

People please help me...i've trying to put wpa_supplicant to work for several days but i always loose :)

it give me the following error:

Associated with 00:0e:d7:b0:ea:50
CTRL-EVENT-EAP-STARTED EAP authentication started
CTRL-EVENT-EAP-METHOD EAP vendor 0 method 21 (TTLS) selected
OpenSSL: tls_connection_handshake - Failed to read possible Application Data err
or:00000000:lib(0):func(0):reason(0)
CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully
EAPOL: Received IEEE 802.1X EAPOL-Key even though this was not accepted - ignori
ng this packet
EAPOL: Received IEEE 802.1X EAPOL-Key even though this was not accepted - ignori
ng this packet


my configuration is:

ctrl_interface=/var/run/wpa_supplicant
ap_scan=0
update_config=1
network={
ssid="eduroam"
proto=WPA
scan_ssid=1
key_mgmt=WPA-EAP
pairwise=TKIP
group=WEP104
auth_alg=OPEN
eap=TTLS
identity="xxx"
anonymous_identity="anonymous@domínio.uminho.pt"
password="xxx"
ca_cert="/home/aetheon/Documentos/cacert-scom.cer"
phase2="auth=PAP"
}


and i'm running with:

wpa_supplicant -Dwext -ieth1 -c/etc/wpa_supplicant/wpa_supplicant.conf -w

i'm without internet in my university....i'm loosing my mind.... :D