Apache2 网站无法使用 http

Question

我正在尝试将我的 16.04 服务器迁移到 18.04，但我的一个 wordpress 网站遇到了问题。在设置 letsencrypt 之前，我想确保网站可以通过普通 http 运行，我的一个网站运行正常，但第二个网站无论如何都强制使用 https，导致无法访问网站的错误。我比较了两个 .conf 文件，两者之间的唯一区别是目录/服务器名称，所以我不确定为什么它在一个上强制使用 https，而在另一个上不强制使用。我尝试删除 chrome 和 safari 中的缓存，但两个浏览器仍然强制使用 https。我查看了日志，也没有看到任何错误。下面您将找到我的 .conf 文件。谢谢。

<VirtualHost *:80>
    # The ServerName directive sets the request scheme, hostname and port that
    # the server uses to identify itself. This is used when creating
    # redirection URLs. In the context of virtual hosts, the ServerName
    # specifies what hostname must appear in the request's Host: header to
    # match this virtual host. For the default virtual host (this file) this
    # value is not decisive as it is used as a last resort host regardless.
    # However, you must set it for any further virtual host explicitly.
    ServerName jojo.mydomain.com

    ServerAdmin webmaster@localhost
    DocumentRoot /var/www/html/jojo
    <Directory /var/www/html/jojo>
        AllowOverride All
    </Directory>
    # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
    # error, crit, alert, emerg.
    # It is also possible to configure the loglevel for particular
    # modules, e.g.
    #LogLevel info ssl:warn

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

    # For most configuration files from conf-available/, which are
    # enabled or disabled at a global level, it is possible to
    # include a line for only one particular virtual host. For example the
    # following line enables the CGI configuration for this host only
    # after it has been globally disabled with "a2disconf".
    #Include conf-available/serve-cgi-bin.conf