[plt-scheme] Mred graphical module

At Sat, 15 Jan 2005 13:48:14 +0100 (CET), pietri bob wrote:
>   For list-related administrative tasks:
>   http://list.cs.brown.edu/mailman/listinfo/plt-scheme
> 
> I get the following error
> 
> expand: unbound variable in module in: new
> 
> if I create a module using the graphical toolbox
> ex:
> 
>  (define frame (new frame% (min-width 500)(min-height
> 500)(label "Editor2")))
> 
> how can I fix it?


 (require (lib "class.ss"))

Matthew