Olá pessoal,
estou tentando rodar um exemplo usando JSF
e está me dando erro :
<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j"%>
<%@ taglib uri="http://richfaces.org/rich" prefix="rich"%>
erro :Severity and Description Path Resource Location Creation Time Id
Cannot find the tag library descriptor for http://richfaces.org/rich JavaMagazineDragAndDrop/WebContent selecaoCursos.jsp line 7 1196854787723 2155
Severity and Description Path Resource Location Creation Time Id
Cannot find the tag library descriptor for http://richfaces.org/a4j JavaMagazineDragAndDrop/WebContent selecaoCursos.jsp line 6 1196854787723 2154
e tb esse :
public class CursosMB implements DropListener {
erro :
DropListener cannot be resolved a type
Se alguém puder me ajudar agradeceria…
abs
