dbi interface (XML::Generator::DBI) . The Apache log file shows the following error
Use of uninitialized value in string eq at /usr/lib/perl5/site_perl/5.8.5/XML/Generator/DBI.pm line 180
The same error is at line 187.
The code at this point in DBI.pm is :
my $ind = 0;
while ($el_stack[$ind] eq $stack[$ind] and
$ind <= $stack_len and
$ind <= $el_stack_len)
{
$ind ++;
}if ($el_stack[$ind] eq $stack[$ind] and $el_stack_len == $stack_len) {
# We're already at the end of the stack, so output the column
$proxy->send_tag($names->[$i], $row->[$i],
$encoding->[$i] ?
('dbi:encoding' => $encoding->[$i])
:
()
) if defined($row->[$i]);
}
Line 180 is the while statement
Any suggestions on how to debug this ?
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