m0_52387040的博客

jsp文件报错 错误为The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path此处遇到的原因是因为将tomcat8.5版本换为了10.0 所以就需要重新配置而且我重新配置后还是出现了第二排报错 还是同样的The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path。