[SR-Users] TCP Forwarding error: cannot forward to af 2, proto 2 no correspondinglistening socket

[Omar Labs 188 Gmail]

tried many versions
in version 1.4 i have this error:
Jun 29 21:25:04 [7309] ERROR:core:forward_request: cannot forward to af 2, proto 2 no correspondinglistening socket

i do have the TCP port listen explicitly
the line for disable-tcp is commented.

listen=udp:192.168.169.169:5060
listen=udp:192.168.169.169:5060

                        if ( src_ip == 192.168.169.180 ) {
                        forward("tcp:192.168.170.156:5060");
                        }


I tried already many options related the forward command , using variables and using forward();

``Listening on 
             udp: 192.168.169.169 [192.168.169.169]:5060
             tcp: 192.168.169.169 [192.168.169.169]:5060
Aliases: 
             tcp: loghost:5060
             tcp: kamtest01:5060
             udp: loghost:5060
             udp: kamtest01:5060


bash-3.00# telnet 192.168.169.169 5060
Trying 192.168.169.169...
Connected to 192.168.169.169.
Escape character is '^]'.
Connection to 192.168.169.169 closed by foreign host.

bash-3.00# kamctl ps
Process::  ID=0 PID=4541 Type=attendant
Process::  ID=1 PID=4542 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=2 PID=4543 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=3 PID=4544 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=4 PID=4545 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=5 PID=4546 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=6 PID=4547 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=7 PID=4548 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=8 PID=4549 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=9 PID=4550 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=10 PID=4551 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=11 PID=4552 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=12 PID=4553 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=13 PID=4554 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=14 PID=4555 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=15 PID=4556 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=16 PID=4557 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=17 PID=4558 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=18 PID=4559 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=19 PID=4560 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=20 PID=4561 Type=SIP receiver udp:192.168.169.169:5060 
Process::  ID=21 PID=4562 Type=timer
Process::  ID=22 PID=4563 Type=MI FIFO
Process::  ID=23 PID=4564 Type=TCP receiver
Process::  ID=24 PID=4565 Type=TCP receiver
Process::  ID=25 PID=4566 Type=TCP receiver
Process::  ID=26 PID=4567 Type=TCP receiver
Process::  ID=27 PID=4568 Type=TCP receiver
Process::  ID=28 PID=4569 Type=TCP receiver
Process::  ID=29 PID=4570 Type=TCP receiver
Process::  ID=30 PID=4571 Type=TCP receiver
Process::  ID=31 PID=4572 Type=TCP receiver
Process::  ID=32 PID=4573 Type=TCP receiver
Process::  ID=33 PID=4574 Type=TCP main

O