[plt-scheme] stack trace?

At Tue, 29 Jan 2008 19:10:38 +0000, "Stephen De Gabrielle" wrote:
> I just get my usual errors from DrScheme
> 
> prefuse/TupleSet.ss:67:49: send: target is not an object: ((class edge)
> (start "21") (end "129")) for method: findpair


Is there a bug icon next to that message? If so, clicking it should
show you the stack trace.

Matthew


> I can't find an option for a stacktrace in DrScheme how do I turn it on (I
> can't find it by searching the helpdesk for 'trace')
> 
> I tried errortrace.ss too, - it is not giving me any joy either (debugging
> is on in the language settings - if that helps)
> 
> Cheers,
> 
> Stephen
> 
> 
> 
> On Jan 29, 2008 7:00 PM, Noel Welsh <noelwelsh at gmail.com> wrote:
> 
> > Which bit in particular?
> >
> > As you must have seen if you use DrScheme you get good stack traces from
> > it.
> >
> > From MzScheme you can get decent stack traces, though you lose some
> > precision in location.
> >
> > Certainly you can hook up a web app written in PLT Scheme to print
> > similar stack traces.  We do, though we print it to the logs, not the
> > user.  And our error page isn't so ugly ;-)
> >
> > N.
> >
> > On Jan 29, 2008 6:26 PM, Stephen De Gabrielle <spdegabrielle at gmail.com>
> > wrote:
> > > Will drscheme do a stack trace like;
> > ...
> >
> 
> 
> 
> -- 
> Cheers,
> 
> Stephen
> 
> --
> Stephen De Gabrielle
> s.degabrielle at ucl.ac.uk
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