Thank you for your suggestion.

I tried with: 

$db->{RaiseError} = 0;
...
$sth->execute(
    $to      || "-",
    $from    || "-",
    $subject || "-",
    $date    || "-",
    $body    || "-",
    $headers || "-"
) or die $db->errstr;

[download]
But I still got the same result.

And seems I do have Carp::Heavy on my system: 

~% slocate Heavy.pm
/usr/lib/perl5/5.8.6/Carp/Heavy.pm
/usr/lib/perl5/5.8.6/Exporter/Heavy.pm

[download]
On the other hand, if I just do: 
#!/usr/bin/perl -Tw

use diagnostics;
use strict;
use IO::All;
use DBI;

my $db = DBI->connect( "dbi:Pg:dbname=db;",
    "user", "password" 
) or die( "error message ..." );
$db->{RaiseError} = 1;
$db->{pg_server_prepare} = 1;
$db->{AutoCommit} = 1;

my $sql = "
    INSERT INTO tabmail(para,de,assunto,data,corpo,cabecalho)
    VALUES(?,?,?,?,?,?)
";
my $sth = $db->prepare($sql);
for ( 1 .. 2000) {
    $sth->execute($_,$_,$_,$_,$_,$_) or die $db->errstr;
}

[download]
All records are stored fine.

In reply to Re^2: Problem locating Carp::Heavy by Miguel
in thread Problem locating Carp::Heavy by Miguel

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