Ns2.32
 

i have install ns-allinone2.32
it runs *.ns programs, but

when I give command
%ns example.tcl

it gives

warning: using backward compatability mode
error when calling class OldSim: example.tcl

if any one solve it thanks.

*

The command is : ns example.tcl

Looks like you tried :
1) ns
2) %ns example.tcl
... which will not work.

.....