我从GoDaddy购买了Contabo VPS和域+ SSL证书。我使用此指南从我的VPS生成CSR：https://uk.godaddy.com/help/apache-generate-csr-certificate-signing-request-5269
我想在VPS上安装SSL证书。

openssl req -new -newkey rsa:2048 -nodes -keyout yourdomain.key -out yourdomain.csr

上面的这个命令是我用来生成CSR私钥来颁发证书的命令。VPS已经安装了Rocky Linux 9。收到证书并安装后：

<VirtualHost *:443>
        ServerName mydomain.info
        ServerAlias mydomain.info
        DocumentRoot /var/www/mydomain.info/html
        RewriteEngine on
        RewriteCond %{HTTP_USER_AGENT} "Go-http-client/1.1" [NC]
        RewriteRule .* - [F,L]

        SSLEngine on
        SSLCertificateFile /etc/ssl/private/mydomain.crt
        SSLCertificateKeyFile /etc/ssl/private/privatekey.key
        SSLCertificateChainFile /etc/ssl/private/intermediate.crt

        ErrorLog /var/www/mydomain.info/log/error.log
        CustomLog /var/www/mydomain.info/log/requests.log combined
</VirtualHost>

正在重新启动httpd服务我遇到了此错误（ssl_error. log）：

[Tue Apr 18 14:07:04.789184 2023] [ssl:emerg] [pid 1109:tid 1109] AH02572: Failed to configure at least one certificate and key for vmi1276647.contaboserver.net:443
[Tue Apr 18 14:07:04.789461 2023] [ssl:emerg] [pid 1109:tid 1109] SSL Library Error: error:0480006C:PEM routines::no start line (Expecting: DH PARAMETERS) -- Bad file contents or format - or even just a forgotten SSLCertificateKeyFile?
[Tue Apr 18 14:07:04.789473 2023] [ssl:emerg] [pid 1109:tid 1109] SSL Library Error: error:0480006C:PEM routines::no start line (Expecting: EC PARAMETERS) -- Bad file contents or format - or even just a forgotten SSLCertificateKeyFile?
[Tue Apr 18 14:07:04.789482 2023] [ssl:emerg] [pid 1109:tid 1109] SSL Library Error: error:0A0000B1:SSL routines::no certificate assigned

我想知道我正在使用的域名是否与这个“www.example.com”域名发生了某种“冲突”vmi1276647.contaboserver.net。
我有另一个安装了SSL的Contabo VPS，但这是我第一次尝试在他们的服务器上手动安装“外部”SSL证书。我是否缺少apache配置文件中的某些内容，或者无法在Contabo机器上安装外部SSL证书？
谢谢你的帮助！