由于 org.apache.catalina.core.JasperListener 而无法启动 Tomcat8?

由于 org.apache.catalina.core.JasperListener 而无法启动 Tomcat8?

由于 Jasper Listener,我无法启动 Tomcat8,当我启动 Tomcat8 时收到以下消息:

        org.apache.catalina.startup.Catalina.load Catalina.start using conf/server.xml: Error at (30, 65) : org.apache.catalina.core.JasperListener
        28-Jun-2017 15:47:19.849 SEVERE [main] org.apache.tomcat.util.digester.Digester.startElement Begin event threw exception
        java.lang.ClassNotFoundException: org.apache.catalina.core.JasperListener
                        at java.net.URLClassLoader.findClass(Unknown Source)
                        at java.lang.ClassLoader.loadClass(Unknown Source)
                        at java.lang.ClassLoader.loadClass(Unknown Source)
                        at org.apache.tomcat.util.digester.ObjectCreateRule.begin(ObjectCreateRule.java:116)
                        at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1180)
                        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
                        at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
                        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
                        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
                        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
                        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
                        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
                        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
                        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
                        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
                        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
                        at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1448)
                        at org.apache.catalina.startup.Catalina.load(Catalina.java:552)
                        at org.apache.catalina.startup.Catalina.start(Catalina.java:617)
                        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
                        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
                        at java.lang.reflect.Method.invoke(Unknown Source)
                        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351)
                        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485)

我在 Google 上搜索解决方案,但没有找到任何有用的东西。有任何帮助吗?

答案1

从另一个版本 Tomcat 6 复制。但我不使用盲目复制,而只是复制我在 Tomcat8 中需要的模块

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