Any other suggestion? Doesn’t work for me all i get is “The requested URL /wplogin was not found on this server.”
I have this same problem (looks like it was caused by a security plug-in) trying to update manually but I am new at this and what comes up from http://codex.wordpress.org/Upgrading_WordPress#Manual_Update is a screen with (HTML?) text like
……..
elected-themes&themes=’ . urlencode(implode(‘,’, $themes));
$url = wp_nonce_url($url, ‘bulk-update-themes’);
$title = __(‘Update Themes’);
require_once(ABSPATH . ‘wp-admin/admin-header.php’);
echo ‘<div class=”wrap”>’;
echo ‘<h2>’ . esc_html__(‘Update Themes’) . ‘</h2>’;
echo “<iframe src=’$url’ style=’width: 100%; height: 100%; min-height: 750px;’
which I don’t know what to do with? is this what should be happening?