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你好，我搜索了很多解決方案，並嘗試了他們，現在如果有一個新的錯誤，我不明白。主要問題是Portlet無法運行，控制檯告訴我們Portlet已啓動，但需要查找自己：Liferay開放社交部署錯誤
INFO: Deploying web application directory opensocial-portlet
INFO [main] (WebApplication.java:757) - [OntopolyApplication] Started Wicket version 1.4.15 in deployment mode
08:21:50,949 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
Loading file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/opensocial-portlet/WEB-INF/classes/service.properties
08:21:51,075 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:54,359 INFO [PortletHotDeployListener:220] Registering portlets for opensocial-portlet
08:21:54,361 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:54,372 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:54,441 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:54,458 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
Loading file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/opensocial-portlet/WEB-INF/classes/portlet.properties
08:21:54,471 INFO [PortletHotDeployListener:374] 2 portlets for opensocial-portlet are available for use
Loading file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/opensocial-portlet/WEB-INF/classes/service.properties
08:21:54,588 INFO [DialectDetector:69] Determining dialect for HSQL Database Engine 1
08:21:54,589 WARN [DialectDetector:84] Liferay is configured to use Hypersonic as its database. Do NOT use Hypersonic in production. Hypersonic is an embedded database useful for development and demo'ing purposes. The database settings can be changed in portal.properties.
08:21:54,589 INFO [DialectDetector:49] Using dialect org.hibernate.dialect.HSQLDialect
Loading file:/C:/liferay-portal-6.0.6/tomcat-6.0.29/webapps/opensocial-portlet/WEB-INF/classes/service.properties
08.11.2011 08:21:57 org.apache.catalina.core.StandardContext start
SCHWERWIEGEND: Error listenerStart
08.11.2011 08:21:57 org.apache.catalina.core.StandardContext start
SCHWERWIEGEND: Context [/opensocial-portlet] startup failed due to previous errors
08:21:57,586 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:57,591 WARN [SAXReaderImpl:429] XSD validation is diasabled because org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration
08:21:57,610 INFO [ExtHotDeployListener:205] Extension environment for opensocial-portlet will not be undeployed
08:21:57,611 INFO [PortletHotDeployListener:404] Unregistering portlets for opensocial-portlet
08:21:57,614 INFO [PortletHotDeployListener:440] 2 portlets for opensocial-portlet was unregistered
08.11.2011 08:21:57 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SCHWERWIEGEND: The web application [/opensocial-portlet] appears to have started a thread named [com.google.inject.internal.Finalizer] but has failed to stop it. This is very likely to create a memory leak.
08.11.2011 08:21:57 org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap
SCHWERWIEGEND: The web application [/opensocial-portlet] created a ThreadLocal with key of type [null] (value [[email protected]]) and a value of type [org.apache.xerces.jaxp.DocumentBuilderImpl] (value [[email protected]]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
08.11.2011 08:21:57 org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap
SCHWERWIEGEND: The web application [/opensocial-portlet] created a ThreadLocal with key of type [null] (value [[email protected]]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@1a41a8d]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
08.11.2011 08:21:57 org.apache.catalina.startup.HostConfig deployDirectory
謝謝您的回答。