Re: Net::UPS causing undefined array ref error

@{$self->request_rate($from, $to, $packages, $args)} is the array ref your error message is referring to. So that means the call to $self->request_rate failed. But that error message is still not very informative. I would run it through the perl debugger (perl -d script) just hit 'c' and you'll see the entire error stack.

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Re^2: Net::UPS causing undefined array ref error
by bradcathey (Prior) on Dec 19, 2006 at 03:09 UTC

I was able to Dump just before the line in question.

Does this help? I guess I'm not sure if there should be any undef's, but you'd think the docs would point that out.

print Dumper ($from, $to, $packages, $args);

$VAR1 = bless( [
                 undef,
                 undef,
                 '60446',
                 undef,
                 undef,
                 undef
               ], 'Net::UPS::Address' );
$VAR2 = bless( [
                 undef,
                 undef,
                 '65432',
                 undef,
                 undef,
                 undef
               ], 'Net::UPS::Address' );
$VAR3 = [
          bless( [
                   undef,
                   undef,
                   undef,
                   undef,
                   undef,
                   undef,
                   '2.26'
                 ], 'Net::UPS::Package' )
        ];
$VAR4 = {
          'mode' => 'shop',
          'service' => 'GROUND'
        };
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—Brad
"The important work of moving the world forward does not wait to be done by perfect men." George Eliot

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Re^3: Net::UPS causing undefined array ref error

by grep (Monsignor) on Dec 19, 2006 at 04:21 UTC

Does this help? I guess I'm not sure if there should be any undef's, but you'd think the docs would point that out.

grep

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