java.lang.NullPointerException at org.apache.taglibs.standard.tlv.JstlBaseTLV.validate(JstlBaseTLV.j
2014-05-15 14:21
621 查看
org.apache.taglibs.standard.tlv.JstlCoreTLV
Linux环境下，jdk6+tomcat7，出现如下异常：Failed to load or instantiate TagLibraryValidator class: org.apache.taglibs.standard.tlv.JstlCoreTLV ，
jsp页面无法解析
发现原来的项目里有重复的包，
org.apache.jasper.glassfish-2.1.0.v201110031002.jar，
org.apache.taglibs.standard.glassfish-1.2.0.v201112081803.jar
删掉就好了。
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