Question

我正在尝试使用Liferay并且我得到了这个错误，我知道问题出在XML文件中，但是我无法理解它是什么文件，看到类似的问题，但我认为这是不同的因为它引用Liferay框架，

`08:24:54,239 ERROR [localhost-startStop-1][HotDeployImpl:233] com.liferay.portal.kernel.deploy.hot.HotDeployException: Error registering portlets for guestbook-portletguestbook-portlet
com.liferay.portal.kernel.deploy.hot.HotDeployException: Error registering portlets for guestbook-portletguestbook-portlet
    at com.liferay.portal.kernel.deploy.hot.BaseHotDeployListener.throwHotDeployException(BaseHotDeployListener.java:46)
    at com.liferay.portal.deploy.hot.PortletHotDeployListener.invokeDeploy(PortletHotDeployListener.java:128)
    at com.liferay.portal.deploy.hot.HotDeployImpl.doFireDeployEvent(HotDeployImpl.java:230)
    at com.liferay.portal.deploy.hot.HotDeployImpl.doFireDeployEvent(HotDeployImpl.java:257)
    at com.liferay.portal.deploy.hot.HotDeployImpl.fireDeployEvent(HotDeployImpl.java:96)
    at com.liferay.portal.kernel.deploy.hot.HotDeployUtil.fireDeployEvent(HotDeployUtil.java:28)
    at com.liferay.portal.kernel.servlet.PluginContextListener.fireDeployEvent(PluginContextListener.java:164)
    at com.liferay.portal.kernel.servlet.PluginContextListener.doPortalInit(PluginContextListener.java:154)
    at com.liferay.portal.kernel.util.BasePortalLifecycle.portalInit(BasePortalLifecycle.java:44)
    at com.liferay.portal.kernel.util.PortalLifecycleUtil.register(PortalLifecycleUtil.java:74)
    at com.liferay.portal.kernel.util.PortalLifecycleUtil.register(PortalLifecycleUtil.java:58)
    at com.liferay.portal.kernel.util.BasePortalLifecycle.registerPortalLifecycle(BasePortalLifecycle.java:54)
    at com.liferay.portal.kernel.servlet.PluginContextListener.contextInitialized(PluginContextListener.java:116)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5016)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5528)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
    at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1263)
    at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1948)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: com.liferay.portal.kernel.xml.DocumentException: Error on line -1 of document  : Premature end of file. Nested exception: Premature end of file.
    at com.liferay.portal.xml.SAXReaderImpl.read(SAXReaderImpl.java:396)
    at com.liferay.portal.kernel.xml.UnsecureSAXReaderUtil.read(UnsecureSAXReaderUtil.java:54)
    at com.liferay.portal.security.permission.ResourceActionsImpl.read(ResourceActionsImpl.java:625)
    at com.liferay.portal.security.permission.ResourceActionsUtil.read(ResourceActionsUtil.java:275)
    at com.liferay.portal.deploy.hot.PortletHotDeployListener.processPortletProperties(PortletHotDeployListener.java:690)
    at com.liferay.portal.deploy.hot.PortletHotDeployListener.doInvokeDeploy(PortletHotDeployListener.java:441)
    at com.liferay.portal.deploy.hot.PortletHotDeployListener.invokeDeploy(PortletHotDeployListener.java:125)
    ... 24 more
Caused by: org.dom4j.DocumentException: Error on line -1 of document  : Premature end of file. Nested exception: Premature end of file.
    at org.dom4j.io.SAXReader.read(SAXReader.java:482)
    at org.dom4j.io.SAXReader.read(SAXReader.java:343)
    at com.liferay.portal.xml.SAXReaderImpl.read(SAXReaderImpl.java:393)
    ... 30 more`

Answer 1

我假设您使用的是6.2 GA6。你的stacktrace中有这一行

at com.liferay.portal.deploy.hot.PortletHotDeployListener.processPortletProperties(PortletHotDeployListener.java:690)

指向this code，表明它是权限声明，例如resource-actions/default.xml

如果那不是您的版本，请使用github中的相应标签，并在您的版本中查找该行中正在读取的其他文件。

com.liferay.portal.kernel.xml.DocumentException：文档的第-1行出错：文件过早结束

1 个答案: