帮忙看看

21:33:06,312 ERROR Digester:1463 - Parse Error at line 45 column 17: Document is invalid: no grammar found.
org.xml.sax.SAXParseException: Document is invalid: no grammar found.
21:33:06,312 ERROR Digester:1463 - Parse Error at line 45 column 17: Document root element "form-validation", must match DOCTYPE root "null".
org.xml.sax.SAXParseException: Document root element "form-validation", must match DOCTYPE root "null".
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:131)
21:33:06,484 ERROR Digester:1463 - Parse Error at line 2 column 17: Document is invalid: no grammar found.
org.xml.sax.SAXParseException: Document is invalid: no grammar found.

struts-config.xml中我也加<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN" "http://struts.apache.org/dtds/struts-config_1_2.dtd">

还是包的版本不对啊？