求助，weblogic部署项目报错jackson类方法不存在。

[XiongRx]

weblogic.xml配置

<?xml version="1.0" encoding="UTF-8"?>
<weblogic-web-app xmlns="http://www.bea.com/ns/weblogic/weblogic-web-app"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-web-app http://www.bea.com/ns/weblogic/weblogic-web-app/1.0/weblogic-web-app.xsd">
	<context-root>/dms.web</context-root>
	<container-descriptor>
		<index-directory-enabled>true</index-directory-enabled>
		<show-archived-real-path-enabled>true</show-archived-real-path-enabled>
<!-- 		<prefer-web-inf-classes>true</prefer-web-inf-classes> -->
		<prefer-application-packages>
			<package-name>javax.xml.parsers.*</package-name>
			<package-name>com.fasterxml.jackson.*</package-name>
		</prefer-application-packages>
	</container-descriptor>
</weblogic-web-app>

控制台错误信息

<May 16, 2018 4:02:33 PM CST> <Error> <HTTP> <BEA-101017> <[ServletContext@863444957[app:NEVS_20180516A module:nevs.web.20180516A.war path:/dms.web spec-version:2.5]] Root cause of ServletException.
java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.JavaType.isReferenceType()Z
        at com.fasterxml.jackson.databind.ser.BeanSerializerFactory._createSerializer2(BeanSerializerFactory.java:194)
        at com.fasterxml.jackson.databind.ser.BeanSerializerFactory.createSerializer(BeanSerializerFactory.java:157)
        at com.fasterxml.jackson.databind.SerializerProvider._createUntypedSerializer(SerializerProvider.java:1215)
        at com.fasterxml.jackson.databind.SerializerProvider._createAndCacheUntypedSerializer(SerializerProvider.java:1167)
        at com.fasterxml.jackson.databind.SerializerProvider._findExplicitUntypedSerializer(SerializerProvider.java:1136)
        Truncated. see log file for complete stacktrace
> 

按照百度来的方法就是配置文件里加上<package-name>com.fasterxml.jackson.*</package-name>，但是不知道为什么没效果，求指点。