打开网站突然发现网站无法打开了，一脸懵逼，服务器重启也不行，明明能ping通，网上查的答案千奇百怪的
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).
排查方法：
打印错误日志查看：
终端输入
tail -f /var/log/apache2/error.log看到错误日志：
修改代码错误，好了正常了~