Re: nnweb errors

[Harry Putnam <reader@newsguy.com>]

Shenghuo ZHU <zsh@cs.rochester.edu> writes:

> >>>>> "H" == Harry Putnam <reader@newsguy.com> writes:
> 
> H> Using nnweb with dejaynews some searches give this message:
> 
> H> Lisp nesting exceeds max-lisp-eval-depth
> 
> 
> H> Full output of *Messages* buffer:
> 
> H> Contacting www.deja.com:80
> H> Request sent, waiting for response...
> H> Reading [text/html]... 5k
> H> Retrieval complete.
> H> Mark set
> H> Unknown URL scheme: nil
> H> Parsed  17% of 7796...
> H> Unknown URL scheme: nil
> H> Parsed  31% of 7796...
> H> Unknown URL scheme: nil
> H> Parsed  46% of 7796...
> H> Parsed  57% of 7796...
> H> Parsed  65% of 7796...
> H> Parsed  91% of 7796...
> H> Parsed 100% of 7796...done
> H> Lisp nesting exceeds max-lisp-eval-depth
> 
> 
> H> What is happening here?  Is it that gnus cannot understand a URL
> H> scheme? Or just too many hits on the search string or something.
> 
> What is the version of the w3 you are using?
> 
> Try to upgrade your Gnus and w3.


This only happens on the occasional search.
My gnus is pgnus-0.99 (cvs just prior to 5.8.X releases) 

w3 is:

WWW 4.0pre.44, URL p4.0pre.44, MM 1.96


Should I really need to be concerned about these versions needing
upgrading?