[SOLVED] nam error ns2.31 on ubuntu 10.04 with fhmipv6 patch

when i installed ns2.31 on ubuntu 10.04 to simulate HMIPv6 i get error in nam

[code omitted because of length]
: no event type or button # or keysym
while executing
"bind Listbox {
%W yview scroll [expr {- (%D / 120) * 4}] units
}"
invoked from within
"if {[tk windowingsystem] eq "classic" || [tk windowingsystem] eq "aqua"} {
bind Listbox {
%W yview scroll [expr {- (%D)}] units
}
bind Li..."

after several time i search in google i find the answer and it's work properly

here the solution

edit source in root@nurhay:~/ns-allinone-2.31/tk8.4.14/generic# gedit tkBind.c
in line 589 add this code

#ifdef GenericEvent
/* GenericEvent */ 0,
#endif

save
then re install your ns by type
root@nurhay:~/ns-allinone-2.31# ./install






then validate it again

root@nurhay:~/ns-allinone-2.31/ns-2.31# ./validate





there is the output  tadaaaa