eclispe报错Multiple annotations found at this line: - Can not find the tag library descriptor for "ht

前情提示：

Mac，eclipse2019-12；

JSP报错内容：

Multiple annotations found at this line:

- Can not find the tag library descriptor for "http://java.sun.com/jsp/jstl/

core"

导入jar包：

https://mvnrepository.com/artifact/javax.servlet.jsp.jstl/jstl

https://mvnrepository.com/artifact/org.apache.taglibs/taglibs-standard-impl