当我尝试使用嵌套时出现解析错误异常。Span 标签可以与嵌套循环一起使用吗?
Subunit | Fiber | IL | RL | XX | RL
-------------------------------------------------------------+-------------------------------------------------------------------------------------------------------+--------+----------+----+-----------------------------------
<jt:span factor="${wo.serialNumbers.size}" value="${wo.id}"/>|<jt:forEach items="${workOrders}" var="wo"><jt:forEach items="${wo.serialNumbers}" var="sn">${sn.fiber}|${sn.il}|${sn.rl_a}| XX |${sn.rl_b}</jt:forEach><jt:forEach>