Under Ubuntu 12.04 when I try to run the simple TORA code in NS2.35 it throws error however if the routing protocol is changed to other protocl it works fine what is the issue with this ?


sanjeev@sanjeevcvh-PC:~/netsim/ns-allinone-2.35/ns-2.35/tora$ ns wrls-tora1\(1\).tcl
num_nodes is set 3
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LIST xListHead

(_o17 cmd line 1)
invoked from within
"_o17 cmd port-dmux _o28"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o17" line 2)
(SplitObject unknown line 2)
invoked from within
"$agent port-dmux $dmux_"
(procedure "_o14" line 11)
(Node/MobileNode add-target-rtagent line 11)
invoked from within
"$self add-target-rtagent $agent $port"
(procedure "_o14" line 28)
(Node/MobileNode add-target line 28)
invoked from within
"$self add-target $agent $port"
(procedure "_o14" line 15)
(Node attach line 15)
invoked from within
"$node attach $ragent [Node set rtagent_port_]"
(procedure "_o3" line 85)
(Simulator create-wireless-node line 85)
invoked from within
"_o3 create-wireless-node"
("eval" body line 1)
invoked from within
"eval $self create-wireless-node $args"
(procedure "_o3" line 23)
(Simulator node line 23)
invoked from within
"$ns node"
("for" body line 2)
invoked from within
"for {set i 0} {$i < $val(nn) } { incr i } {
set node_($i) [$ns node]
}"
(file "wrls-tora1(1).tcl" line 54)


Please help me I have to use this protocol to develop gossip protocol for my project ,,please