Error while running struts blank on Weblogic 8.1

Google

Mailing List

Home

Forum Home

JBoss - Java Application Server

Tomcat - JSP/Servlet container

Struts - A MVC web framework

iText - An open source PDF Java Library

JDOM - JDOM XML Parser

J2EE - A mailing list for Java(tm) 2 Platform, Enterprise Edition

JSP - A mailing list about Java Server Pages specification and reference

J2EE Pattern - An interest list for Sun Java Center J2EE Pattern Catalog

Servlet - A mailing list for discussion about Sun Microsystem's Java Servlet API Technology

Struts & Hibernate

Subjects

•	JSP editor plugin for eclipse ?
•	org apache jasper JasperException: Unable to compile class for JSP
•	Tomcat: Connection reset by peer: socket write error
•	Cannot retrieve definition for form bean null
•	Struts Tiles Tutorial (free Struts training)
•	Where do I download Tomcat 4 0 6?
•	Data Access Object (DAO) pattern, example DAO 's
•	Where to download Tomcat v 4 1 24 from?
•	Tomcat 5 0 16 Requested resource not available
•	Oracle Connection Pooling in 3 2 2
•	Servlet : Session invalidate
•	Servlet action is currently unavailable
•	Tomcat/Struts Unicode Encoding/Decoding problems
•	Tomcat and webapplication specific java library path
•	Running a Simple JMS Example
•	Mapping in workers2 properties
•	org apache jasper JasperException
•	Cannot find message resources under key org apache struts action MESSAGE
•	problem with html:text bean throwing exception
•	Cannot find message resources under key org apache struts action MESSAGE
•	invalid direct reference problem with solution
•	Tool for jsp debug Try Sysdeo Eclipse Plugin
•	Tomcat 5 Cannot load JDBC driver class 'null ' SQL state: null
•	weblogic ejbc
•	java properties file
•	Jboss 3 2 3 Coyote Can 't re
•	Tomcat 5, Apache2 and mod jk2 integration problem
•	JBoss example problem new to J2EE
•	url string for connecting jboss to oracle
•	Value attribute of <html:checkbox
•	javax servlet ServletException: BeanUtils populate
•	HTTP Status 404 The requested resource is not available
•	5 0 18: Windows XP Pro vs Windows 2000

Error while running struts blank on Weblogic 8.1

Error while running struts blank on Weblogic 8.1

2007-02-07 - By Sridhar Srigiriraju

Back

Reply: 1 2 3 4 5 6 7 8 9 10 >>

Hello All,

I am facing a strange problem. I am trying to deploy and navigate to the
welcome page of Struts blank application that comes with the struts binary
distribution and I face the following error stack trace. I did not face this
problem while I deployed it in TOMCAT. I am hoping someone has faced this
problem and could give me some direction. The trace is as follows

Error 500--Internal Server Error

java.lang.NullPointerException

Source code of java.lang.NullPointerException

at org.apache.struts.tiles.xmlDefinition.FactorySet

Source code of org.apache.struts.tiles.xmlDefinition.FactorySet

(FactorySet
.java:114)
at org.apache.struts.tiles.definition.ComponentDefinitionsFactoryWrapper

Source code of org.apache.struts.tiles.definition.ComponentDefinitionsFactoryWrapper

.getDefinition(ComponentDefinitionsFactoryWrapper.java:84)
at org.apache.struts.tiles.TilesRequestProcessor

Source code of org.apache.struts.tiles.TilesRequestProcessor

(TilesRequestProcessor.java:152)
at org.apache.struts.tiles.TilesRequestProcessor

(TilesRequestProcessor.java:341)
at org.apache.struts.action.RequestProcessor

Source code of org.apache.struts.action.RequestProcessor

(RequestProcessor
.java:572)
at org.apache.struts.action.RequestProcessor

(RequestProcessor.java:221)
at org.apache.struts.action.ActionServlet

Source code of org.apache.struts.action.ActionServlet

(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet

(ActionServlet.java:414)
at javax.servlet.http.HttpServlet

Source code of javax.servlet.http.HttpServlet

(HttpServlet.java:740)
at javax.servlet.http.HttpServlet

(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
(ServletStubImpl.java:1006)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl
.java:419)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl
.java:315)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run
(WebAppServletContext.java:6718)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs
(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet
(WebAppServletContext.java:3764)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl
.java:2644)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

Thanks

Sridhar