Unsuccessful stat on filename containing newline...

##</code><code>##

use English qw( -no_match_vars );
my $result;
eval {
  $result = XMLin($som);
}

if ($EVAL_ERROR) {
  die "Invalid XML retrieved.  The error was " . $EVAL_ERROR . "\n";
}

##</code><code>##

## GOOD
my $som=$response->content;

## BAD!!!
my $som=$response->{'_content'};