Could not load template file no-server-data or one of its included components

在连接说说时出现

500 Internal Privoxy Error
Privoxy encountered an error while processing your request:

Could not load template file no-server-data or one of its included components.

Please contact your proxy administrator.

If you are the proxy administrator, please put the required file(s)in the (confdir)/templates directory. The location of the (confdir) directory is specified in the main Privoxy config file. (It's typically the Privoxy install directory).

搜索各种原因之后，觉得很可能是防火墙的原因，登录服务器输入

systemctl stop firewalld

systemctl disable firewalld

关闭并禁用防火墙，问题解决。