Toby Corkindale wrote:
> On Thu, Nov 25, 2004 at 05:07:10PM +0000, Simon Flack wrote:
>
>>Toby Corkindale wrote:
>>
>>>If there is just one thing about Maypole that really makes it hard to work
>>>with, it's the error handling - or lack thereof.
>>>
>>>When working with Maypole, I find it silently dropping errors, leaving me
>>>staring at a Error 500 web page with no apparent cause.
>>>As a result, I seem to be ending up back at the old "print lots of warn
>>>messages" so I can see how far into a subroutine the code executed before
>>>suffering from alien abduction and just... disappearing without a trace.
>>>
>>>Is there something I'm missing, which I could use to try and re-enable
>>>error
>>>reporting? There is nothing that I can find in the FAQs, although I have
>>>noticed other people mentioning the problem via Google, albeit without a
>>>fix.
>>
>>Does anything appear in your error logs?
>
>
> No.. nothing whatsoever, except for some warns i was manually printing.
>
>>You could also turn on debugging, either by defining &debug in your
>>driver class:
>>
>> package MyApplication;
>> use base 'CGI::Maypole';
>> sub debug { 1 }
>
>
> Ah, that at least seems to add some more info.. Wish it was in the FAQ..
It's (indirectly) on the todo:
http://maypole.perl.org/?TheRoadmap
> This now gives me the helpful message of:
> Warning: something's wrong at /usr/lib/perl5/site_perl/5.8.4/Maypole/View/Base.pm line 74.
>
> This line in particular turns out to be:
> sub error {
> my ( $self, $r ) = @_;
> warn $r->{error}; # <-- line 74
>
> which in itself isn't actually that useful :(
Not by itself, no.
> Still, it's something to start going on.
I don't think it is. it's looks like a "warn(undef)"
What version of Maypole are you running? Since Maypole 1.99, I'd expect
to see one of these in your logs:
caught authenticate error: ...
caught model error: ...
caught view error: ...
Unless the error is in the call to ->setup()
--simonflk
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