The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

在出现此错误的项目上单击鼠标右键》Build Path》Configure Build Path

【推广】免费学中医，健康全家人

原文地址：https://www.cnblogs.com/felixzh/p/6598634.html