关于'SSL证书问题:无法获得本地颁发者证书'错误.需要注意的是，这适用于发送 CURL 请求的系统，而不是接收请求的服务器.

Relating to 'SSL certificate problem: unable to get local issuer certificate' error. It is important to note that this applies to the system sending the CURL request, and NOT the server receiving the request.

1. 从 https://curl.haxx.se/下载最新的 cacert.pemca/cacert.pem

在 curl 命令中添加--cacert/path/to/cacert.pem"选项以告诉 curl 本地证书颁发机构文件的位置.

Add the '--cacert /path/to/cacert.pem' option to the curl command to tell curl where the local Certificate Authority file is.

(或)创建或添加到.curlrc"文件中的行:cacert =/path/to/cacert.pem参见'man curl'，关于'-K, --config '的部分有关 curl 在何处查找此文件的信息的部分.

(or) Create or add to a '.curlrc' file the line: cacert = /path/to/cacert.pem See 'man curl', the section about the '-K, --config <file>' section for information about where curl looks for this file.

(或者如果使用 php)将以下行添加到 php.ini 中:(如果这是共享主机并且您无权访问 php.ini，那么您可以将其添加到 public_html 中的 .user.ini).

(or if using php) Add the following line to php.ini: (if this is shared hosting and you don't have access to php.ini then you could add this to .user.ini in public_html).

curl.cainfo=/path/to/downloaded/cacert.pem"

确保将路径用双引号括起来！！！

1. (也许也适用于 php)默认情况下，FastCGI 进程将每 300 秒解析一次新文件(如果需要，您可以按照此处的建议添加几个文件来更改频率https://ss88.uk/blog/fast-cgi-and-user-ini-files-the-new-htaccess/).