在jboss 6.1.0上错误部署struts

Question

当我在JBOSS 6.1.0上部署使用struts-1构建的每个项目的war文件时，总是出现以下错误

ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] Error installing to Parse: name=vfs:///D:/javaKHANH/JavaKit_t.Khanh/jboss-6.1.0.Final/server/default/deploy/EJB3Struts.war state=PreParse mode=Manual requiredState=Parse: org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfs:///D:/javaKHANH/JavaKit_t.Khanh/jboss-6.1.0.Final/server/default/deploy/EJB3Struts.war
Caused by: org.xml.sax.SAXException: The markup declarations contained or pointed to by the document type declaration must be well-formed. @ http://java.sun.com/j2ee/dtds/web-jsptaglib_1_1.dtd[1,3]
DEPLOYMENTS IN ERROR:
  Deployment "vfs:///D:/javaKHANH/JavaKit_t.Khanh/jboss-6.1.0.Final/server/default/deploy/EJB3Struts.war" is in error due to the following reason(s): 
org.xml.sax.SAXException: The markup declarations contained or pointed to by the document type declaration must be well-formed. @ http://java.sun.com/j2ee/dtds/web-jsptaglib_1_1.dtd[1,3]

任何帮助，将不胜感激。

Answer 1

如果您仔细看看异常

org.xml.sax.SAXException: The markup declarations contained or pointed to by the document type declaration must be well-formed.

当文档引用损坏，丢失或无法访问的DTD时，会发生此类异常。

首先，我希望您确认应用程序引用的任何DTD确实在线且可用。

如果您的应用程序通过从Internet读取DTD来验证文档，则JBoss将需要Internet访问。 还要确保您的代理设置正确无误，因为它们应该允许通过JBOSS访问外部DTD文档。 如果使用代理，请添加-Dhttp.proxyHost=yourproxy 。