Re: [ns] TCL error -> warning: no class variable

["Marcelo Lipas Augusto" <lipas@lcs.poli.usp.br>]

Hi, all. That's me again.

I have finally managed to solve the TCL error problem. Although I've
searched without success through the traffictrace.cc code for a debug_
variable bind that would lead to this problem, I doubted that adding a line
like

Tracefile set debug_ 0

to ns-default.tcl would solve this problem. Surprisingly, this really led to
no warnings running my script again!

Do I really need to repeat this process in order to solve the other
variables error messages mentioned? Why is this necessary since these
variables are not defined anywhere?

Thank you once more,

--Lipas


----- Original Message -----
From: "Marcelo Lipas Augusto" <lipas@lcs.poli.usp.br>
To: "ns-users" <ns-users@ISI.EDU>
Sent: Tuesday, May 22, 2001 4:03 PM
Subject: [ns] TCL error -> warning: no class variable


> Hi, folks.
>
> I'm experiencing some problems using either trace-file traffic generation
or
> wireless simulation. The error messages are the following:
>
> warning: no class variable Tracefile::debug_
>  see tcl-object.tcl in tclcl for info about this warning.
>
> ... and ...
>
> warning: no class variable CMUTrace/Drop::namBTTrace_
>  see tcl-object.tcl in tclcl for info about this warning.
>
> warning: no class variable CMUTrace/Drop::namBTTrace_
>  see tcl-object.tcl in tclcl for info about this warning.
>
> ... and some other errors related to other wireless variables.
>
> I'm using ns-allinone-2.1b7a on a RedHat 6.2 machine. Any idea of what may
> be going on? I found no reference to this problem on the archives...
>
> Thank you very much for any help.
>
> --Lipas
>
>
>