Signature is not valid Install FreeBSD

Mandailing Natal - Signature is not valid Install FreeBSD – masalah Signature is not valid Install FreeBSD saya temui ketika menginstall paket pada freebsd sebuah warnet di aceh. Proxy freebsd tersebut saya remote dari kota Padang Sidempuan.

Seperti ini pesan yang tampil ketika pkg install automake di proxy freebsd yang saya remote dari Padang Sidempuan ke aceh via internet, menggunakan software kecil bernama putty.

root@ahau:~ # pkg install automake
The package management tool is not yet installed on your system.
Do you want to fetch and install it now? [y/N]: y
Bootstrapping pkg from pkg+http://pkg.FreeBSD.org/freebsd:10:x86:32/latest, please wait...
pkg: error:04091068:lib(4):func(145):reason(104)
Verifying signature with trusted certificate pkg.freebsd.org.2013102301... failed
Signature is not valid
Mengatasinya saya hanya memberikan perintah berikut di terminal. Lalu melakukan install paket yang di butuhkan.

ntpdate pool.ntp.org
freebsd-update fetch

Lalu hasilnya setelah perintah diatas adalah ini

root@ahau:~ # pkg install automake
Updating repository catalogue
Fetching meta.txz: 100% of 944 B
Fetching digests.txz: 100% of 2 MB
Fetching packagesite.txz: 100% of 5 MB
Adding new entries: 100%
Incremental update completed, 23402 packages processed:
0 packages updated, 0 removed and 23402 added.
Updating database digests format: 100%
The following 7 packages will be affected (of 0 checked):
New packages to be INSTALLED:
automake: 1.14
indexinfo: 0.2
perl5: 5.16.3_11
automake-wrapper: 20131203
autoconf: 2.69
m4: 1.4.17_1,1
autoconf-wrapper: 20131203
The process will require 47 MB more space
13 MB to be downloaded
Proceed with this action [y/N]: y
Fetching automake-1.14.txz: 100% of 431 KB
Fetching indexinfo-0.2.txz: 100% of 6 KB
Fetching perl5-5.16.3_11.txz: 100% of 12 MB
Fetching automake-wrapper-20131203.txz: 100% of 3 KB
Fetching autoconf-2.69.txz: 100% of 529 KB
Fetching m4-1.4.17_1,1.txz: 100% of 181 KB
Fetching autoconf-wrapper-20131203.txz: 100% of 4 KB
Checking integrity... done (0 conflicting)
[1/7] Installing indexinfo-0.2: 100%
[2/7] Installing perl5-5.16.3_11: 100%
[3/7] Installing m4-1.4.17_1,1: 100%
[4/7] Installing autoconf-wrapper-20131203: 100%
[5/7] Installing automake-wrapper-20131203: 100%
[6/7] Installing autoconf-2.69: 100%
[7/7] Installing automake-1.14: 100%

Jadi deh proxy nya jalan dan selesai menginstall package automake. Signature is not valid Install FreeBSD