IDEA项目JSP报错cannot resolve symbol 'string'和Cannot access javax.servlet.ServletRequest
作者：互联网
https://blog.csdn.net/su330494482/article/details/80856319
标签：resolve,string,su330494482,blog,报错,ServletRequest 来源： https://www.cnblogs.com/nbfangzhu/p/15740447.html