Jsf javax.faces.view.facelets.TagException:标记库支持命名空间：http://xmlns.oracle.com/adf/faces/rich，但没有为名称：按钮定义标记

我配置了Tomcat环境，并成功地将ADF Essentials部署到使用Jdeveloper11.1.2.4开发的Tomcat6.x上

现在，我尝试将使用Jdeveloper12c开发的示例ADF web应用程序（只包含一个带有按钮的页面）部署到Tomcat6.x和Tomcat7.x上。在这两台服务器上，我都遇到以下异常

type Exception report

message /M.jsf @15,81 <af:button> Tag Library supports namespace: http://xmlns.oracle.com/adf/faces/rich, but no tag was defined for name: button

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: /M.jsf @15,81 <af:button> Tag Library supports namespace: http://xmlns.oracle.com/adf/faces/rich, but no tag was defined for name: button
    javax.faces.webapp.FacesServlet.service(FacesServlet.java:514)
    oracle.adf.share.http.ServletADFFilter.doFilter(ServletADFFilter.java:65)
    oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
    org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
    org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause

javax.faces.view.facelets.TagException: /M.jsf @15,81 <af:button> Tag Library supports namespace: http://xmlns.oracle.com/adf/faces/rich, but no tag was defined for name: button
    com.sun.faces.facelets.compiler.CompilationManager.pushTag(CompilationManager.java:291)
    com.sun.faces.facelets.compiler.SAXCompiler$CompilationHandler.startElement(SAXCompiler.java:232)
    com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:509)
    com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:182)
    com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.emptyElement(XMLDTDValidator.java:766)
    com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:355)
    com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2778)
    com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
    com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
    com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
    com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
    com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
    com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
    com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
    com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)
    com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)
    javax.xml.parsers.SAXParser.parse(SAXParser.java:195)
    com.sun.faces.facelets.compiler.SAXCompiler.doCompile(SAXCompiler.java:392)
    com.sun.faces.facelets.compiler.SAXCompiler.doCompile(SAXCompiler.java:368)
    com.sun.faces.facelets.compiler.Compiler.compile(Compiler.java:124)
    com.sun.faces.facelets.impl.DefaultFaceletFactory.createFacelet(DefaultFaceletFactory.java:297)
    com.sun.faces.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:92)
    com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance(DefaultFaceletFactory.java:162)
    com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance(DefaultFaceletFactory.java:160)
    com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:83)
    com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:78)
    com.sun.faces.util.ExpiringConcurrentCache$1.call(ExpiringConcurrentCache.java:99)
    java.util.concurrent.FutureTask.run(FutureTask.java:262)
    com.sun.faces.util.ExpiringConcurrentCache.get(ExpiringConcurrentCache.java:114)
    com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:119)
    com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:62)
    com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(DefaultFaceletFactory.java:248)
    com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(DefaultFaceletFactory.java:193)
    com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:741)
    org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.buildView(ViewDeclarationLanguageFactoryImpl.java:341)
    oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:990)
    oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:342)
    oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:236)
    javax.faces.webapp.FacesServlet.service(FacesServlet.java:509)
    oracle.adf.share.http.ServletADFFilter.doFilter(ServletADFFilter.java:65)
    oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
    org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
    org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
    org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

类型异常报告
message/M.jsf@15,81标记库支持名称空间：http://xmlns.oracle.com/adf/faces/rich，但没有为名称：按钮定义标记
说明服务器遇到内部错误，无法满足此请求。
例外
javax.servlet.ServletException:/M.jsf@15,81标记库支持命名空间：http://xmlns.oracle.com/adf/faces/rich，但没有为名称：按钮定义标记
javax.faces.webapp.FacesServlet.service（FacesServlet.java:514）
oracle.adf.share.http.ServletADFFilter.doFilter（ServletADFFilter.java:65）
oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter（RegistrationFilter.java:125）
org.apache.myfaces.trinidadinternal.webapp.trinidafilterimpl$FilterListChain.doFilter（trinidafilterimpl.java:468）
oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter（AdsFilter.java:60）
org.apache.myfaces.trinidadinternal.webapp.trinidafilterimpl$FilterListChain.doFilter（trinidafilterimpl.java:468）
org.apache.myfaces.trinidadinternal.webapp.trinidafilterimpl.\u doFilterImpl（trinidafilterimpl.java:293）
org.apache.myfaces.trinidadinternal.webapp.trinidafilterimpl.doFilter（trinidafilterimpl.java:199）
org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter（TrinidadFilter.java:92）
org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52）
根本原因
javax.faces.view.facelets.TagException:/M.jsf@15,81标记库支持命名空间：http://xmlns.oracle.com/adf/faces/rich，但没有为名称：按钮定义标记
com.sun.faces.facelets.compiler.CompilationManager.pushTag（CompilationManager.java:291）
com.sun.faces.facelets.compiler.SAXCompiler$compileationhandler.startElement（SAXCompiler.java:232）
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement（AbstractSAXParser.java:509）
com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement（AbstractXMLDocumentParser.java:182）
com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.emptyElement（XMLDTDValidator.java:766）
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement（XMLNSDocumentScannerImpl.java:355）
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next（XMLDocumentFragmentScannerImpl.java:2778）
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next（XMLDocumentScannerImpl.java:606）
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next（XMLNSDocumentScannerImpl.java:117）
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument（XMLDocumentFragmentScannerImpl.java:510）
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse（XML11Configuration.java:848）
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse（XML11Configuration.java:777）
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse（XMLParser.java:141）
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse（AbstractSAXParser.java:1213）
com.sun.org.apache.xerces.internal.jaxp.saxpasserimpl$jaxpsaxpasser.parse（saxpasserimpl.java:649）
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse（SAXParserImpl.java:333）
parser.SAXParser.parse（SAXParser.java:195）
com.sun.faces.facelets.compiler.SAXCompiler.docomfile（SAXCompiler.java:392）
com.sun.faces.facelets.compiler.SAXCompiler.docomfile（SAXCompiler.java:368）
com.sun.faces.facelets.compiler.compiler.compile（compiler.java:124）
com.sun.faces.facelets.impl.DefaultFaceletFactory.createFacelet（DefaultFaceletFactory.java:297）
com.sun.faces.facelets.impl.DefaultFaceletFactory.access$100（DefaultFaceletFactory.java:92）
com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance（DefaultFaceletFactory.java:162）
com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance（DefaultFaceletFactory.java:160）
com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance（DefaultFaceletCache.java:83）
com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance（DefaultFaceletCache.java:78）
ExpiringConcurrentCache$1.call（ExpiringConcurrentCache.java:99）
java.util.concurrent.FutureTask.run（FutureTask.java:262）
ExpiringConcurrentCache.get（ExpiringConcurrentCache.java:114）
com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet（DefaultFaceletCache.java:119）
com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet（DefaultFaceletCache.java:62）
com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet（DefaultFaceletFactory.java:248）
com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet（DefaultFaceletFactory.java:193）
com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView（FaceletViewHandlingStrategy.java:741）
org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.buildView（ViewDeclarationLanguageFactoryImpl.java:341）
oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.\u renderResponse（LifecycleImpl.java:990）
oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.\u ExecuteBase（LifecycleImpl.java:342）
oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render（LifecycleImpl.java:236）
javax.faces.webapp.FacesServlet.service（FacesServlet.java:509）
oracle.adf.share.http.ServletADFFilter.doFilter（ServletADFFilter.java:65）
奥拉尔