仅在https上禁止403错误,但url http工作正常

在我的服务器上,我有根上的wordpress站点和codeigniter项目作为wordpress中的子文件夹,我为codeigniter项目创建了子域。没有SSL,两者都可以正常工作。现在,我想在子域项目上应用SSL,同时在我面临的问题上应用SSL。当我使用打开网站时 https://subdomain.example.com 这是给我禁止403错误。

下面是我在apache上托管的站点的示例。我有我的根wordpress项目的符号链接。

http://example.com -工作正常-根上的wordpress项目

http://subdomain.example.com -工作正常-wordpress项目文件夹下的codeigniter项目

-获取禁止的错误

以下是我的apache ssl虚拟主机文件数据。

<IfModule mod_ssl.c>
        <VirtualHost *:443>
                ServerAlias subdomain.example.com
                ServerName subdomain.example.com
                DocumentRoot /var/www/html/wordpress

                ErrorLog ${APACHE_LOG_DIR}/error.log
                CustomLog ${APACHE_LOG_DIR}/access.log combined

                SSLEngine on
                SSLCertificateFile      /home/ubuntu/wordpress/cdq/my-ssl-certifications/fc1d71b08ac8aab1.crt
                SSLCertificateKeyFile /home/ubuntu/wordpress/cdq/my-ssl-certifications/host.key
                SSLCertificateChainFile /home/ubuntu/wordpress/cdq/my-ssl-certifications/gd_bundle-g2-g1.crt
<FilesMatch "\.(cgi|shtml|phtml|php)$">
                                SSLOptions +StdEnvVars
                </FilesMatch>
                <Directory /usr/lib/cgi-bin>
                                SSLOptions +StdEnvVars
                </Directory>
                <Directory /var/www/html/wordpress>
                        Options Indexes FollowSymLinks MultiViews
                        AllowOverride All
                        Require all granted
                </Directory>



        </VirtualHost>
</IfModule>

RewriteEngine On

RewriteCond %{HTTP_HOST} subdomain.example.com$
RewriteCond %{REQUEST_URI} !^/subfolder
RewriteRule ^(.*)$ /subfolder/$1 [L] 

RewriteBase /
RewriteRule ^index\.php$ - [L]

# add a trailing slash to /wp-admin
RewriteRule ^wp-admin$ wp-admin/ [R=301,L]

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule ^(wp-(content|admin|includes).*) $1 [L]
RewriteRule ^(.*\.php)$ $1 [L]
RewriteRule . index.php [L]

htaccess子文件夹项目

RewriteEngine on
RewriteBase /
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]

RewriteRule ^(.*)$ /index.php/$1 [L]