Problem installing package with pacman

[bluechalk2]

I'm having trouble installing the perl-crypt-ssleay package on my new Pogoplug mobile. Pacman is returning a 404 error. What am I doing wrong?
$this->bbcode_second_pass_code('', '# pacman -S perl-crypt-ssleay
resolving dependencies...
looking for inter-conflicts...

Targets (6): perl-io-socket-ssl-1.77-1 perl-lwp-protocol-https-6.03-1
perl-mozilla-ca-20120309-1 perl-net-ssleay-1.49-1
perl-try-tiny-0.11-1 perl-crypt-ssleay-0.64-1

Total Download Size: 0.34 MiB
Total Installed Size: 2.28 MiB

Proceed with installation? [Y/n] y
:: Retrieving packages from extra...
error: failed retrieving file 'perl-net-ssleay-1.49-1-arm.pkg.tar.xz' from mirror.archlinuxarm.org : The requested URL returned error: 404
warning: failed to retrieve some files from extra
error: failed to commit transaction (download library error)
Errors occurred, no packages were upgraded.
')

[WarheadsSE]

Update your listings. Pacman -Sy