[plt-scheme] Problem with require statements using PLT4.x

From: Robby Findler (robby at cs.uchicago.edu)
Date: Thu Oct 2 14:29:04 EDT 2008

I've just tried this under vista using 4.1 and I'm not seeing that
output. I'd guess that the XP/vista difference isn't significant and
that there is something else wrong. Possibly the planet cache got out
of sync somehow? Is this the first error you've seen? Do you get a
stack trace with the error message?

Thanks,
Robby

On Thu, Oct 2, 2008 at 11:55 AM, Joshua Ewulo <jewulo at gmail.com> wrote:
> Hello PLT,
>
> I have a PLT-Scheme 4.1 install on Windows XP and tried the following
> expressions all prefixed with #lang scheme:
> (require (planet "list.ss" ("dherman" "list.plt" 2 0)))
> (require (planet "sicp.ss" ("soegaard" "sicp.plt" 2 0)))
> (require (planet "pairing-heap.ss" ("wmfarr" "pairing-heap.plt" 1 0)))
>
> None of them worked, they all return the same error ... "string->number:
> expects argument of type <string>; given #f."
>
> I have no idea what that means, could any one be of assistance
>
> Thank you,
> Joshua Ewulo
>
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