[WordPress] トップ以外のページが404

環境

環境 Ver.
OS Amazon Linux AMI 2017.03.1.20170812 x86_64 HVM GP2
LB ALB
DB RDS, MySQL5.5
WordPress 4.5.3
PHP 5.6

事象内容

トップページ以外のページが全て404エラーとなり、アクセスできない状態。

対応

“httpd.conf” 内にある以下の “AllowOverride None” を “AllowOverride All” へ変更する。
その後、Apacheを再起動させることで解消した。

/etc/httpd/conf/httpd.conf

<Directory "/var/www/html">
#
# Possible values for the Options directive are "None", "All",
# or any combination of:
# Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
#
# Note that "MultiViews" must be named *explicitly* --- "Options All"
# doesn't give it to you.
#
# The Options directive is both complicated and important. Please see
# http://httpd.apache.org/docs/2.4/mod/core.html#options
# for more information.
#
Options Indexes FollowSymLinks

#
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be "All", "None", or any combination of the keywords:
# Options FileInfo AuthConfig Limit
#
AllowOverride None

#
# Controls who can get stuff from this server.
#
Require all granted
</Directory>