814
JSTL包重复报错java.lang.NoSuchFieldError: deferredExpression
at org.apache.taglibs.standard.tag.common.core.ForEachSupport.release(ForEachSupport.java:178)
at org.apache.jasper.runtime.TagHandlerPool.release(TagHandlerPool.java:166)
at org.apache.jsp.index_jsp._jspDestroy(index_jsp.java:31)
Java EE 5 libraries带了一个jstl-1.2.jar
Reference Libraries里面还有jstl-1.1.2.jar
删除一个就OK
原帖地址：https://www.blogjava.net/GavinMiao/archive/2012/02/29/371018.html
最后更新：2017-04-03 12:54:06