linc switch error

pi@raspberrypi ~/test/LINC-Switch $ sudo ./rel/linc/bin/linc console
Exec: /home/pi/test/LINC-Switch/rel/linc/erts-5.9.3.1/bin/erlexec -boot /home/pi/test/LINC-Switch/rel/linc/releases/1.0/linc -mode embedded -config /home/pi/test/LINC-Switch/rel/linc/releases/1.0/sys.config -args_file /home/pi/test/LINC-Switch/rel/linc/releases/1.0/vm.args -- console
Root: /home/pi/test/LINC-Switch/rel/linc
Erlang R15B03 (erts-5.9.3.1) [source] [smp:4:4] [async-threads:0] [kernel-poll:false]

load_driver 'netlink_drv' from: '/home/pi/test/LINC-Switch/rel/linc/lib/netlink-1/priv'
14:22:56.798 ^[[1;37m[info] Application lager started on node linc@raspberrypi^[[0m
14:22:56.798 ^[[1;37m[info] Application ssh started on node linc@raspberrypi^[[0m
14:22:56.808 ^[[1;37m[info] Application enetconf started on node linc@raspberrypi^[[0m
14:22:56.826 ^[[1;37m[info] Application linc started on node linc@raspberrypi^[[0m
Eshell V5.9.3.1  (abort with ^G)
(linc@raspberrypi)1> 14:22:57.971 ^[[1;37m[info] Created port: {port,1,[{queues_status,disabled},{queues,[]},{config,{port_configuration,undefined,up,false,false,false}},{features,{features,undefined,'100Mb-FD',true,copper,unsupported}},{queues,[]},{interface,"tap0"}]}^[[0m
14:22:58.025 ^[[1;37m[info] Created port: {port,2,[{queues_status,disabled},{queues,[]},{config,{port_configuration,undefined,up,false,false,false}},{features,{features,undefined,'100Mb-FD',true,copper,unsupported}},{queues,[]},{interface,"tap1"}]}^[[0m
14:22:58.031 ^[[1;31m[error] CRASH REPORT Process <0.191.0> with 0 neighbours exited with reason: call to undefined function application:get_env(of_protocol, no_multipart, false) in gen_server:init_it/6 line 328^[[0m
Cannot send message to controller <0.191.0>: {noproc,
                                              {gen_server,call,
                                               [<0.191.0>,
                                                {send,
                                                 {ofp_message,undefined,
                                                  undefined,1,
                                                  {ofp_port_status,modify,
                                                   {ofp_port,2,
                                                    <<46,219,162,164,156,215>>,
                                                    "Port2",[],
                                                    [live,link_down],
                                                    ['100mb_fd',copper,
                                                     autoneg],
                                                    [copper,autoneg],
                                                    ['100mb_fd',copper,
                                                     autoneg],
                                                    ['100mb_fd',copper,
                                                     autoneg],
                                                    5000,5000}}}}]}}
14:22:58.067 ^[[1;33m[warning] Setting down port that already is down^[[0m
14:22:58.067 ^[[1;37m[info] Set new port state [live,link_down]^[[0m