[Catalyst] Tutorial - CatalystBasics
jw35 at cam.ac.uk
Sat Sep 9 13:19:58 CEST 2006
On Mon, 4 Sep 2006, Anthony Gardner wrote:
> Have just started going through the tutorial but have come across a
> I looked back through the archives for a few months but found no
> answers to these.
> When I try to run it, I get
> Caught exception in MyApp::View::TT->process "Can't call method
> "process" on an undefined value at
> /usr/local/share/perl/5.8.7/Catalyst/View/TT.pm line 315."
> This haapened in my code and then I downloaded the code from svn but
> got the same error.
> in the auto-generated code, I had to add a comma to line 9
> package MyApp::View::TT;
> use strict;
> use base 'Catalyst::View::TT';
> CATALYST_VAR => 'Catalyst',
> INCLUDE_PATH => [
> MyApp->path_to( 'root', 'src' ),
> MyApp->path_to( 'root', 'lib' )
> PRE_PROCESS => 'config/main',
> WRAPPER => 'site/wrapper',
> ERROR => 'error.tt2',
> TIMER => 0
> Am using Catalyst version 5.7001.
FWIW I've just had, and solved, exactly these problems (and another that
caused 'MyApp' to be used in the INCLUDE_PATH settings for an application
of a different name). It looks as if 'upgrading' an old Catalyst
installation using cat-install hadn't (understandably, with hindsight)
upgraded Catalyst::View::TT. Doing so resolved both problems. Thanks to
John Napiorkowski for his 'try upgrading' suggestion.
Web/News Development, Computing Service, University of Cambridge
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