java - Error after sorting libraries -

i had big jsf project tried remove few libraries, assumed unuseful. after doing other changes that, error.

severe: critical error during deployment: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory. 

i restored libraries, still same error keeps coming. went through full stack trace, still same error. tried in computer same error. can one, please help.

i use netbeans 7.3 development. use jsf 2.1, primefaces, jpa eclipselink , glassfish 3.1.

full stack trace below.

 info: initializing mojarra 2.1.6 (snapshot 20111206) context '' severe: critical error during deployment:  com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:672)     @ com.sun.faces.config.configmanager.initialize(configmanager.java:322)     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:225)     @ org.apache.catalina.core.standardcontext.contextlistenerstart(standardcontext.java:4750)     @ com.sun.enterprise.web.webmodule.contextlistenerstart(webmodule.java:550)     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:5366)     @ com.sun.enterprise.web.webmodule.start(webmodule.java:498)     @ org.apache.catalina.core.containerbase.addchildinternal(containerbase.java:917)     @ org.apache.catalina.core.containerbase.addchild(containerbase.java:901)     @ org.apache.catalina.core.standardhost.addchild(standardhost.java:733)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:2019)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:1669)     @ com.sun.enterprise.web.webapplication.start(webapplication.java:109)     @ org.glassfish.internal.data.engineref.start(engineref.java:130)     @ org.glassfish.internal.data.moduleinfo.start(moduleinfo.java:269)     @ org.glassfish.internal.data.applicationinfo.start(applicationinfo.java:301)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:461)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:240)     @ org.glassfish.deployment.admin.deploycommand.execute(deploycommand.java:389)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$1.execute(commandrunnerimpl.java:348)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:363)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:1085)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.access$1200(commandrunnerimpl.java:95)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1291)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1259)     @ com.sun.enterprise.v3.admin.adminadapter.docommand(adminadapter.java:461)     @ com.sun.enterprise.v3.admin.adminadapter.service(adminadapter.java:212)     @ com.sun.grizzly.tcp.http11.grizzlyadapter.service(grizzlyadapter.java:179)     @ com.sun.enterprise.v3.server.hk2dispatcher.dispath(hk2dispatcher.java:117)     @ com.sun.enterprise.v3.services.impl.containermapper$hk2dispatchercallable.call(containermapper.java:354)     @ com.sun.enterprise.v3.services.impl.containermapper.service(containermapper.java:195)     @ com.sun.grizzly.http.processortask.invokeadapter(processortask.java:860)     @ com.sun.grizzly.http.processortask.doprocess(processortask.java:757)     @ com.sun.grizzly.http.processortask.process(processortask.java:1056)     @ com.sun.grizzly.http.defaultprotocolfilter.execute(defaultprotocolfilter.java:229)     @ com.sun.grizzly.defaultprotocolchain.executeprotocolfilter(defaultprotocolchain.java:137)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:104)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:90)     @ com.sun.grizzly.http.httpprotocolchain.execute(httpprotocolchain.java:79)     @ com.sun.grizzly.protocolchaincontexttask.docall(protocolchaincontexttask.java:54)     @ com.sun.grizzly.selectionkeycontexttask.call(selectionkeycontexttask.java:59)     @ com.sun.grizzly.contexttask.run(contexttask.java:71)     @ com.sun.grizzly.util.abstractthreadpool$worker.dowork(abstractthreadpool.java:532)     @ com.sun.grizzly.util.abstractthreadpool$worker.run(abstractthreadpool.java:513)     @ java.lang.thread.run(thread.java:722) caused by: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ java.util.concurrent.futuretask$sync.innerget(futuretask.java:252)     @ java.util.concurrent.futuretask.get(futuretask.java:111)     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:670)     ... 44 more caused by: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:920)     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:865)     @ java.util.concurrent.futuretask$sync.innerrun(futuretask.java:334)     @ java.util.concurrent.futuretask.run(futuretask.java:166)     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:656)     ... 44 more caused by: org.apache.xerces.impl.dv.dvfactoryexception: dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ org.apache.xerces.impl.dv.dtddvfactory.getinstance(unknown source)     @ org.apache.xerces.impl.dv.dtddvfactory.getinstance(unknown source)     @ org.apache.xerces.impl.xs.opti.schemaparsingconfig.(unknown source)     @ org.apache.xerces.impl.xs.opti.schemaparsingconfig.(unknown source)     @ org.apache.xerces.impl.xs.traversers.xsdhandler.(unknown source)     @ org.apache.xerces.impl.xs.traversers.xsdhandler.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemaloader.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemaloader.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemavalidator.(unknown source)     @ org.apache.xerces.jaxp.validation.xmlschemavalidatorcomponentmanager.(unknown source)     @ org.apache.xerces.jaxp.validation.validatorhandlerimpl.(unknown source)     @ org.apache.xerces.jaxp.validation.abstractxmlschema.newvalidatorhandler(unknown source)     @ org.apache.xerces.jaxp.documentbuilderimpl.(unknown source)     @ org.apache.xerces.jaxp.documentbuilderfactoryimpl.newdocumentbuilder(unknown source)     @ com.sun.faces.config.configmanager$parsetask.getbuilderforschema(configmanager.java:1130)     @ com.sun.faces.config.configmanager$parsetask.getdocument(configmanager.java:999)     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:911)     ... 48 more  severe: pwc1306: startup of context  failed due previous errors severe: pwc1305: exception during cleanup after start failed org.apache.catalina.lifecycleexception: pwc2769: manager has not yet been started     @ org.apache.catalina.session.standardmanager.stop(standardmanager.java:873)     @ org.apache.catalina.core.standardcontext.stop(standardcontext.java:5571)     @ com.sun.enterprise.web.webmodule.stop(webmodule.java:527)     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:5384)     @ com.sun.enterprise.web.webmodule.start(webmodule.java:498)     @ org.apache.catalina.core.containerbase.addchildinternal(containerbase.java:917)     @ org.apache.catalina.core.containerbase.addchild(containerbase.java:901)     @ org.apache.catalina.core.standardhost.addchild(standardhost.java:733)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:2019)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:1669)     @ com.sun.enterprise.web.webapplication.start(webapplication.java:109)     @ org.glassfish.internal.data.engineref.start(engineref.java:130)     @ org.glassfish.internal.data.moduleinfo.start(moduleinfo.java:269)     @ org.glassfish.internal.data.applicationinfo.start(applicationinfo.java:301)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:461)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:240)     @ org.glassfish.deployment.admin.deploycommand.execute(deploycommand.java:389)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$1.execute(commandrunnerimpl.java:348)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:363)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:1085)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.access$1200(commandrunnerimpl.java:95)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1291)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1259)     @ com.sun.enterprise.v3.admin.adminadapter.docommand(adminadapter.java:461)     @ com.sun.enterprise.v3.admin.adminadapter.service(adminadapter.java:212)     @ com.sun.grizzly.tcp.http11.grizzlyadapter.service(grizzlyadapter.java:179)     @ com.sun.enterprise.v3.server.hk2dispatcher.dispath(hk2dispatcher.java:117)     @ com.sun.enterprise.v3.services.impl.containermapper$hk2dispatchercallable.call(containermapper.java:354)     @ com.sun.enterprise.v3.services.impl.containermapper.service(containermapper.java:195)     @ com.sun.grizzly.http.processortask.invokeadapter(processortask.java:860)     @ com.sun.grizzly.http.processortask.doprocess(processortask.java:757)     @ com.sun.grizzly.http.processortask.process(processortask.java:1056)     @ com.sun.grizzly.http.defaultprotocolfilter.execute(defaultprotocolfilter.java:229)     @ com.sun.grizzly.defaultprotocolchain.executeprotocolfilter(defaultprotocolchain.java:137)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:104)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:90)     @ com.sun.grizzly.http.httpprotocolchain.execute(httpprotocolchain.java:79)     @ com.sun.grizzly.protocolchaincontexttask.docall(protocolchaincontexttask.java:54)     @ com.sun.grizzly.selectionkeycontexttask.call(selectionkeycontexttask.java:59)     @ com.sun.grizzly.contexttask.run(contexttask.java:71)     @ com.sun.grizzly.util.abstractthreadpool$worker.dowork(abstractthreadpool.java:532)     @ com.sun.grizzly.util.abstractthreadpool$worker.run(abstractthreadpool.java:513)     @ java.lang.thread.run(thread.java:722)  severe: containerbase.addchild: start:  org.apache.catalina.lifecycleexception: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:5389)     @ com.sun.enterprise.web.webmodule.start(webmodule.java:498)     @ org.apache.catalina.core.containerbase.addchildinternal(containerbase.java:917)     @ org.apache.catalina.core.containerbase.addchild(containerbase.java:901)     @ org.apache.catalina.core.standardhost.addchild(standardhost.java:733)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:2019)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:1669)     @ com.sun.enterprise.web.webapplication.start(webapplication.java:109)     @ org.glassfish.internal.data.engineref.start(engineref.java:130)     @ org.glassfish.internal.data.moduleinfo.start(moduleinfo.java:269)     @ org.glassfish.internal.data.applicationinfo.start(applicationinfo.java:301)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:461)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:240)     @ org.glassfish.deployment.admin.deploycommand.execute(deploycommand.java:389)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$1.execute(commandrunnerimpl.java:348)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:363)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:1085)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.access$1200(commandrunnerimpl.java:95)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1291)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1259)     @ com.sun.enterprise.v3.admin.adminadapter.docommand(adminadapter.java:461)     @ com.sun.enterprise.v3.admin.adminadapter.service(adminadapter.java:212)     @ com.sun.grizzly.tcp.http11.grizzlyadapter.service(grizzlyadapter.java:179)     @ com.sun.enterprise.v3.server.hk2dispatcher.dispath(hk2dispatcher.java:117)     @ com.sun.enterprise.v3.services.impl.containermapper$hk2dispatchercallable.call(containermapper.java:354)     @ com.sun.enterprise.v3.services.impl.containermapper.service(containermapper.java:195)     @ com.sun.grizzly.http.processortask.invokeadapter(processortask.java:860)     @ com.sun.grizzly.http.processortask.doprocess(processortask.java:757)     @ com.sun.grizzly.http.processortask.process(processortask.java:1056)     @ com.sun.grizzly.http.defaultprotocolfilter.execute(defaultprotocolfilter.java:229)     @ com.sun.grizzly.defaultprotocolchain.executeprotocolfilter(defaultprotocolchain.java:137)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:104)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:90)     @ com.sun.grizzly.http.httpprotocolchain.execute(httpprotocolchain.java:79)     @ com.sun.grizzly.protocolchaincontexttask.docall(protocolchaincontexttask.java:54)     @ com.sun.grizzly.selectionkeycontexttask.call(selectionkeycontexttask.java:59)     @ com.sun.grizzly.contexttask.run(contexttask.java:71)     @ com.sun.grizzly.util.abstractthreadpool$worker.dowork(abstractthreadpool.java:532)     @ com.sun.grizzly.util.abstractthreadpool$worker.run(abstractthreadpool.java:513)     @ java.lang.thread.run(thread.java:722) caused by: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:292)     @ org.apache.catalina.core.standardcontext.contextlistenerstart(standardcontext.java:4750)     @ com.sun.enterprise.web.webmodule.contextlistenerstart(webmodule.java:550)     @ org.apache.catalina.core.standardcontext.start(standardcontext.java:5366)     ... 39 more caused by: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:672)     @ com.sun.faces.config.configmanager.initialize(configmanager.java:322)     @ com.sun.faces.config.configurelistener.contextinitialized(configurelistener.java:225)     ... 42 more caused by: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ java.util.concurrent.futuretask$sync.innerget(futuretask.java:252)     @ java.util.concurrent.futuretask.get(futuretask.java:111)     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:670)     ... 44 more caused by: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:920)     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:865)     @ java.util.concurrent.futuretask$sync.innerrun(futuretask.java:334)     @ java.util.concurrent.futuretask.run(futuretask.java:166)     @ com.sun.faces.config.configmanager.getconfigdocuments(configmanager.java:656)     ... 44 more caused by: org.apache.xerces.impl.dv.dvfactoryexception: dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ org.apache.xerces.impl.dv.dtddvfactory.getinstance(unknown source)     @ org.apache.xerces.impl.dv.dtddvfactory.getinstance(unknown source)     @ org.apache.xerces.impl.xs.opti.schemaparsingconfig.(unknown source)     @ org.apache.xerces.impl.xs.opti.schemaparsingconfig.(unknown source)     @ org.apache.xerces.impl.xs.traversers.xsdhandler.(unknown source)     @ org.apache.xerces.impl.xs.traversers.xsdhandler.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemaloader.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemaloader.(unknown source)     @ org.apache.xerces.impl.xs.xmlschemavalidator.(unknown source)     @ org.apache.xerces.jaxp.validation.xmlschemavalidatorcomponentmanager.(unknown source)     @ org.apache.xerces.jaxp.validation.validatorhandlerimpl.(unknown source)     @ org.apache.xerces.jaxp.validation.abstractxmlschema.newvalidatorhandler(unknown source)     @ org.apache.xerces.jaxp.documentbuilderimpl.(unknown source)     @ org.apache.xerces.jaxp.documentbuilderfactoryimpl.newdocumentbuilder(unknown source)     @ com.sun.faces.config.configmanager$parsetask.getbuilderforschema(configmanager.java:1130)     @ com.sun.faces.config.configmanager$parsetask.getdocument(configmanager.java:999)     @ com.sun.faces.config.configmanager$parsetask.call(configmanager.java:911)     ... 48 more  warning: java.lang.illegalstateexception: containerbase.addchild: start: org.apache.catalina.lifecycleexception: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory. java.lang.illegalstateexception: containerbase.addchild: start: org.apache.catalina.lifecycleexception: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ org.apache.catalina.core.containerbase.addchildinternal(containerbase.java:921)     @ org.apache.catalina.core.containerbase.addchild(containerbase.java:901)     @ org.apache.catalina.core.standardhost.addchild(standardhost.java:733)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:2019)     @ com.sun.enterprise.web.webcontainer.loadwebmodule(webcontainer.java:1669)     @ com.sun.enterprise.web.webapplication.start(webapplication.java:109)     @ org.glassfish.internal.data.engineref.start(engineref.java:130)     @ org.glassfish.internal.data.moduleinfo.start(moduleinfo.java:269)     @ org.glassfish.internal.data.applicationinfo.start(applicationinfo.java:301)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:461)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:240)     @ org.glassfish.deployment.admin.deploycommand.execute(deploycommand.java:389)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$1.execute(commandrunnerimpl.java:348)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:363)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:1085)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.access$1200(commandrunnerimpl.java:95)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1291)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1259)     @ com.sun.enterprise.v3.admin.adminadapter.docommand(adminadapter.java:461)     @ com.sun.enterprise.v3.admin.adminadapter.service(adminadapter.java:212)     @ com.sun.grizzly.tcp.http11.grizzlyadapter.service(grizzlyadapter.java:179)     @ com.sun.enterprise.v3.server.hk2dispatcher.dispath(hk2dispatcher.java:117)     @ com.sun.enterprise.v3.services.impl.containermapper$hk2dispatchercallable.call(containermapper.java:354)     @ com.sun.enterprise.v3.services.impl.containermapper.service(containermapper.java:195)     @ com.sun.grizzly.http.processortask.invokeadapter(processortask.java:860)     @ com.sun.grizzly.http.processortask.doprocess(processortask.java:757)     @ com.sun.grizzly.http.processortask.process(processortask.java:1056)     @ com.sun.grizzly.http.defaultprotocolfilter.execute(defaultprotocolfilter.java:229)     @ com.sun.grizzly.defaultprotocolchain.executeprotocolfilter(defaultprotocolchain.java:137)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:104)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:90)     @ com.sun.grizzly.http.httpprotocolchain.execute(httpprotocolchain.java:79)     @ com.sun.grizzly.protocolchaincontexttask.docall(protocolchaincontexttask.java:54)     @ com.sun.grizzly.selectionkeycontexttask.call(selectionkeycontexttask.java:59)     @ com.sun.grizzly.contexttask.run(contexttask.java:71)     @ com.sun.grizzly.util.abstractthreadpool$worker.dowork(abstractthreadpool.java:532)     @ com.sun.grizzly.util.abstractthreadpool$worker.run(abstractthreadpool.java:513)     @ java.lang.thread.run(thread.java:722)  severe: exception while invoking class com.sun.enterprise.web.webapplication start method java.lang.exception: java.lang.illegalstateexception: containerbase.addchild: start: org.apache.catalina.lifecycleexception: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory.     @ com.sun.enterprise.web.webapplication.start(webapplication.java:138)     @ org.glassfish.internal.data.engineref.start(engineref.java:130)     @ org.glassfish.internal.data.moduleinfo.start(moduleinfo.java:269)     @ org.glassfish.internal.data.applicationinfo.start(applicationinfo.java:301)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:461)     @ com.sun.enterprise.v3.server.applicationlifecycle.deploy(applicationlifecycle.java:240)     @ org.glassfish.deployment.admin.deploycommand.execute(deploycommand.java:389)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$1.execute(commandrunnerimpl.java:348)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:363)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.docommand(commandrunnerimpl.java:1085)     @ com.sun.enterprise.v3.admin.commandrunnerimpl.access$1200(commandrunnerimpl.java:95)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1291)     @ com.sun.enterprise.v3.admin.commandrunnerimpl$executioncontext.execute(commandrunnerimpl.java:1259)     @ com.sun.enterprise.v3.admin.adminadapter.docommand(adminadapter.java:461)     @ com.sun.enterprise.v3.admin.adminadapter.service(adminadapter.java:212)     @ com.sun.grizzly.tcp.http11.grizzlyadapter.service(grizzlyadapter.java:179)     @ com.sun.enterprise.v3.server.hk2dispatcher.dispath(hk2dispatcher.java:117)     @ com.sun.enterprise.v3.services.impl.containermapper$hk2dispatchercallable.call(containermapper.java:354)     @ com.sun.enterprise.v3.services.impl.containermapper.service(containermapper.java:195)     @ com.sun.grizzly.http.processortask.invokeadapter(processortask.java:860)     @ com.sun.grizzly.http.processortask.doprocess(processortask.java:757)     @ com.sun.grizzly.http.processortask.process(processortask.java:1056)     @ com.sun.grizzly.http.defaultprotocolfilter.execute(defaultprotocolfilter.java:229)     @ com.sun.grizzly.defaultprotocolchain.executeprotocolfilter(defaultprotocolchain.java:137)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:104)     @ com.sun.grizzly.defaultprotocolchain.execute(defaultprotocolchain.java:90)     @ com.sun.grizzly.http.httpprotocolchain.execute(httpprotocolchain.java:79)     @ com.sun.grizzly.protocolchaincontexttask.docall(protocolchaincontexttask.java:54)     @ com.sun.grizzly.selectionkeycontexttask.call(selectionkeycontexttask.java:59)     @ com.sun.grizzly.contexttask.run(contexttask.java:71)     @ com.sun.grizzly.util.abstractthreadpool$worker.dowork(abstractthreadpool.java:532)     @ com.sun.grizzly.util.abstractthreadpool$worker.run(abstractthreadpool.java:513)     @ java.lang.thread.run(thread.java:722)  severe: exception while loading app severe: exception while loading app : java.lang.illegalstateexception: containerbase.addchild: start: org.apache.catalina.lifecycleexception: java.lang.runtimeexception: com.sun.faces.config.configurationexception: java.util.concurrent.executionexception: com.sun.faces.config.configurationexception: unable parse document 'bundle://136.0:1/com/sun/faces/jsf-ri-runtime.xml': dtd factory class org.apache.xerces.impl.dv.dtd.dtddvfactoryimpl not extend dtddvfactory. info: file:/e:/sc/healthoffice/build/web/web-inf/classes/_hopu logout successful