ASterisk and a alcatel 4400 PBX [SOLVED]

I’m trying to connect asterisk with a alcatel 4400 PBX(pra2) using a t405p.

I’m getting the following error

Extension '' in context 'from-zap' from '' does not exist.  Rejecting call on channel 0/31, span 1

I used overlapdial=yes and i still get some errors

Accepting overlap call from '' to '<unspecified>' on channel 0/29, span 2    -- Starting simple switch on 'Zap/60-1'

can’t connect…

here is the zapata.conf

[channels]
language=en
hidecallerid=no
threewaycalling=yes
transfer=yes
cancallforward=yes
callreturn=yes

rxgain=0.0
txgain=0.0
immediate=no
amaflags=default
musiconhold=random

signalling=pri_net
switchtype=euroisdn
echocancel=yes
echocancelwhenbridged=yes
echotraining=400
pridialplan=unknown
context=from-zap
group=1
callgroup=1
pickupgroup=1
usecallerid=yes
callerid=asreceived
overlapdial=yes

channel => 1-15,17-31
channel => 32-46,48-60

anyone had any issues trying to connect to a alcaltel 4400 ?