jstl:org.apache.jasper.JasperException:. The end tag "</c:when" is unbalanced

 <c:choose>
   <c:when test="${status.index==0}">
    style="display:block"
   </c:when>
   <c:otherwise>
    style="display:none"
   </c:otherwise>
 </c:choose>

 

org.apache.jasper.JasperException: /jsp/statAnal/often/establish/t5_1Detail.jsp(128,3) The end tag "&lt;/c:when" is unbalanced

 

原因：<c:when test="${status.index==0}">  写成了 ：<c:when test="${status.index==0}"/>   多了"/"
 

 

org.apache.jasper.JasperException: /jsp/statAnal/often/establish/t5_1Detail.jsp(132,4) The end tag "&lt;/c:choose" is unbalanced

 

原因：</c:otherwise> 写成了 <c:otherwise> 少了"/"