An invalid domain [] was specified for this cookie问题解决方案1.【问题描述】： 项目运行在Tomcat 8.5.30上启动报出An invalid domain [] was specified for this cookie，报错行：在某个filter中设置顶层域名cookie​​​​​​​，原因：该Tomcat版本下域名验证的时候错误...