On Thu, Aug 5, 2010 at 03:52, sync <jian...@gmail.com> wrote:
> Hi, guys:
>
> i have a perl script that supposed to add users to ldap . when i run the
> script it get:
>
> Can't call method "get_value" on an undefined value at ./add_user.pl
snip
> my @entries = $mesg->sorted('uidNumber');
> my $entry = pop @entries;
>
> my $newuid = $entry->get_value( 'uidNumber');
snip
My bet is that if you check @entries you will find it is empty. Try
something like
my @entries = $mesg->sorted('uidNumber');
die "there are no entries" unless @entries;
my entry = pop @entries;
--
Chas. Owens
wonkden.net
The most important skill a programmer can have is the ability to read.
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