Re^3: Can't call method "find" on an undefined value

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Re^4: Can't call method "find" on an undefined value by tobyink (Canon) on Jan 12, 2012 at 20:13 UTC
That line, or perhaps the next one. They both call a `find` method. Whichever line it is though, the problem is that the call to `$c->model` is returning undef.	[reply] [d/l] [select]
Re^5: Can't call method "find" on an undefined value by Anonymous Monk on Jan 12, 2012 at 20:28 UTC
why is that? i don't get since $id has a value... `my $id = $c->request->arguments->[0]*1;` its like it's not seeing the value of $id	[reply] [d/l]
Re^6: Can't call method "find" on an undefined value by tobyink (Canon) on Jan 12, 2012 at 21:54 UTC
`$id` is irrelevant. As I say, it is the call to `model` that is failing, not the call to `find`. `find` is not being called because it can't be called if `model` returns undef.	[reply] [d/l] [select]
Re^7: Can't call method "find" on an undefined value by Anonymous Monk on Jan 17, 2012 at 15:41 UTC
Re^8: Can't call method "find" on an undefined value by tobyink (Canon) on Jan 17, 2012 at 17:32 UTC
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Re^4: Can't call method "find" on an undefined value by Anonymous Monk on Jan 17, 2012 at 18:13 UTC
i've tried to see what's in `c->model` and came up with this error `Use of uninitialized value $_[0] in join or string at /usr/local/share/perl/5.10.1/Catalyst/Log.pm line 88.` and this is the line 88 `my $message = join( "\n", @_ );` from fct `sub _log { my $self = shift; my $level = shift; my $message = join( "\n", @_ ); $message .= "\n" unless $message =~ /\n$/; my $body = $self->_body; $body .= sprintf( "[%s] %s", $level, $message ); $self->_body($body); }` [download] any idea?	[reply] [d/l] [select]


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