FreePNX elastix duplicate key error adding trunks

FATAL ERROR

DB Error: already exists

INSERT INTO sip (id, keyword, data, flags) values ('tr-peer-3',?,?,'0')

find the   DB PASS and user on  /etc/amporta.conf

AMPDBUSER=asteriskuser

AMPDBPASS=mypass

mysql -user asteriskuser -pmypass  asterisk

FIX

mysql> delete from sip where id='tr-peer-3';