daftarpustaka

http://www.ahyari.net/cara-cepat-mematikan-semua-plugin-wordpress/
http://id.forums.wordpress.org/topic/butuh-bantuanbagaimana-cara-downgrade-wp-35-ke-versi-sebelumnya?replies=3
http://wordpress.org/support/topic/updated-to-39-on-local-and-now-am-getting-fatal-error-all-pages-blank
http://wordpress.org/support/topic/warning-invalid-argument-supplied-for-foreach-in-homesitepublic_htmlxxwp
http://www.qwords.com/kb/2013/01/menonaktifkan-plugin-wordpress-lewat-phpmyadmin/
http://wordpress.org/support/topic/rotating-problems
http://www.kamalsy.com/solusi-gak-masuk-wp-admin-wordpress.html

Up to now, i didn't find how to fix it.
Since my web hosting has a backup function, i just restored a backup of the site to cancel the update.
I will wait for a fix or a workaroung before updating to 3.9