org.apache.jasper.JasperException: Unable to compile class for JSP
错误描述:
01-Mar-2021 09:37:26.184 SEVERE [http-nio-8080-exec-17] org.apache.catalina.core.ApplicationDispatcher.invoke Servlet.service() for servlet [jsp] threw exception org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: [14] in the generated java file: [/usr/local/tomcat/work/Catalina/localhost/dingxin-flat/org/apache/jsp/checkLogin_jsp.java] Only a type can be imported. javafx.scene.control.Alert resolves to a package