发布OPPO新建密钥库报错,有大佬帮忙解决下吗?

生成证书失败!错误:Error: Command failed: E:\cocos\CocosCreator\resources\builtin\oppo-runtime\openSSLWin64\bin\openssl req -newkey rsa:2048 -nodes -keyout private.pem -x509 -days 3650 -out certificate.pem -subj /C=中国/ST=1/L=1/O=1/OU=1/CN=1/emailAddress=125325871@qq.com

上面是报错信息。

应该不能输入中文吧