Access denied (Top page) Joomla 3.6.0

Access denied (Top page) Joomla 3.6.0
php 70 (NG), PHP56 (OK)
index.php permisson 777 (OK), 555(OK), 444(OK), 推奨 644(OK)
configuration.php permisson 644(OK)
.htaccess permisson 666,(OK), 644(OK)