[ns] error statement

[manishsingh chaudhary]

hi to all

   please help me out-
>


>    their was error statement as under
>



> Starting Simulation...
>


> ns: record: invalid command name "0"
>     while executing
> "$bw0"
>
>     (procedure "record" line 71)
>     invoked from within
> "record"
>
> :

   with regard
   manish