Stardog dependencies in a Maven web project

Support
1

Hello

I'm trying to use d3sparql javascript library(GitHub - ktym/d3sparql: JavaScript library for executing SPARQL query and transforming resulted JSON for visualization in D3.js) that through a JSON file, build a RDF graph, I want get the JSON from sparql query to my stardog repository. So, I have used Stardog remote connection with JAVA using SESAME for make the connection and I don't have any problem, but that was a simple java application, for use the d3sparql library I have to create a Maven dinamic web project, and with these characteristics I can't run on server my code. The error is:

Could not publish to the server.
java.lang.IndexOutOfBoundsException

I was looking for this error and I found that it produces when there is a problem with the dependencies, that its true because the server starts correctly without the stardog dependencies. My pom file is:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>recursosHumanos</groupId>
  <artifactId>proyectod3</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>proyectod3 Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <repositories>
	<repository>
			<id>stardog-public</id>
			<url>http://maven.stardog.com</url>
		</repository>
	</repositories>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.8.2</version>
      <scope>test</scope>
    </dependency>
    
    <!-- Servlet -->
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>servlet-api</artifactId>
    <version>2.5</version>
    <scope>provided</scope>
</dependency>
<dependency>
    <groupId>javax.servlet.jsp</groupId>
    <artifactId>jsp-api</artifactId>
    <version>2.1</version>
    <scope>provided</scope>
</dependency>
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>jstl</artifactId>
    <version>1.2</version>
</dependency>
<!-- STARDOG -->
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>client-snarl</artifactId>
			<version>3.0</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>client-http</artifactId>
			<version>3.0</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog.sesame</groupId>
			<artifactId>stardog-sesame-core</artifactId>
			<version>3.0</version>
			<type>jar</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>server</artifactId>
			<version>3.0</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.annex</groupId>
			<artifactId>annex</artifactId>
			<version>0.6.4</version>
			<exclusions>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>server</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>client-http</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>client-snarl</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
	</dependencies>
	
</project>

My main problem is that the POM.xml file works perfectly in a regular java application, so I don't know if the problem is the POM.xml or the way that I define my Maven dinamic web project. I'am using as project facet JAVA 1.5 and web module 2.3.

Thanks for you attention

Regards.

2

Can you include the full stack trace for the error you're getting? The Stardog version you're using is a bit old (3.0). You might want to upgrade to the latest (4.2.3) maven dependencies. The latest version of Stardog also requires Java 1.8

3

This is in the console:

mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server version:        Apache Tomcat/8.5.11
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server built:          Jan 10 2017 21:02:52 UTC
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server number:         8.5.11.0
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: OS Name:               Windows 7
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: OS Version:            6.1
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Architecture:          amd64
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Java Home:             C:\Program Files\Java\otra
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: JVM Version:           1.8.0_121-b13
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: JVM Vendor:            Oracle Corporation
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: CATALINA_BASE:         C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: CATALINA_HOME:         C:\Program Files\Apache Software Foundation\Tomcat 8.5
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dcatalina.base=C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dcatalina.home=C:\Program Files\Apache Software Foundation\Tomcat 8.5
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dwtp.deploy=C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Djava.endorsed.dirs=C:\Program Files\Apache Software Foundation\Tomcat 8.5\endorsed
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dfile.encoding=Cp1252
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.coyote.AbstractProtocol init
INFORMACIÓN: Initializing ProtocolHandler ["http-nio-8080"]
mar 13, 2017 10:50:17 AM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFORMACIÓN: Using a shared selector for servlet write/read
mar 13, 2017 10:50:17 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:50:17 AM org.apache.coyote.AbstractProtocol init
INFORMACIÓN: Initializing ProtocolHandler ["ajp-nio-8009"]
mar 13, 2017 10:50:17 AM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFORMACIÓN: Using a shared selector for servlet write/read
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.Catalina load
INFORMACIÓN: Initialization processed in 577 ms
mar 13, 2017 10:50:17 AM org.apache.catalina.core.StandardService startInternal
INFORMACIÓN: Arrancando servicio Catalina
mar 13, 2017 10:50:17 AM org.apache.catalina.core.StandardEngine startInternal
INFORMACIÓN: Starting Servlet Engine: Apache Tomcat/8.5.11
mar 13, 2017 10:50:17 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler [http-nio-8080]
mar 13, 2017 10:50:17 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler [ajp-nio-8009]
mar 13, 2017 10:50:17 AM org.apache.catalina.startup.Catalina start
INFORMACIÓN: Server startup in 277 ms
mar 13, 2017 10:50:18 AM org.apache.catalina.core.AprLifecycleListener init
GRAVE: Se encuentra instalada una versión incompatible 1.1.22 de la biblioteca nativa APR de Apache Tomcat, mientras que Tomcat necesita la versión 1.2.6
mar 13, 2017 10:56:32 AM org.apache.catalina.core.StandardServer await
INFORMACIÓN: Se ha recibido un comando de apagado a través del puerto de apagado. Parando la instancia del Servidor.
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol pause
INFORMACIÓN: Pausing ProtocolHandler ["http-nio-8080"]
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol pause
INFORMACIÓN: Pausing ProtocolHandler ["ajp-nio-8009"]
mar 13, 2017 10:56:32 AM org.apache.catalina.core.StandardService stopInternal
INFORMACIÓN: Parando servicio Catalina
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol stop
INFORMACIÓN: Stopping ProtocolHandler ["http-nio-8080"]
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol stop
INFORMACIÓN: Stopping ProtocolHandler ["ajp-nio-8009"]
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol destroy
INFORMACIÓN: Destroying ProtocolHandler ["http-nio-8080"]
mar 13, 2017 10:56:32 AM org.apache.coyote.AbstractProtocol destroy
INFORMACIÓN: Destroying ProtocolHandler ["ajp-nio-8009"]

Also, I updated maven dependencies to 4.2.3

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>eurohelp</groupId>
  <artifactId>proyectod3</artifactId>
  <packaging>war</packaging>
  <version>0.0.1-SNAPSHOT</version>
  <name>proyectod3 Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <repositories>
	<repository>
			<id>stardog-public</id>
			<url>http://maven.stardog.com</url>
		</repository>
	</repositories>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.8.2</version>
      <scope>test</scope>
    </dependency>
    
    <!-- Servlet -->
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>servlet-api</artifactId>
    <version>2.5</version>
    <scope>provided</scope>
</dependency>
<dependency>
    <groupId>javax.servlet.jsp</groupId>
    <artifactId>jsp-api</artifactId>
    <version>2.1</version>
    <scope>provided</scope>
</dependency>
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>jstl</artifactId>
    <version>1.2</version>
</dependency>
<!-- STARDOG -->
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>client-snarl</artifactId>
			<version>4.2.3</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>client-http</artifactId>
			<version>4.2.3</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog.sesame</groupId>
			<artifactId>stardog-sesame-core</artifactId>
			<version>4.2.3</version>
			<type>jar</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>server</artifactId>
			<version>4.2.3</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.complexible.annex</groupId>
			<artifactId>annex</artifactId>
			<version>0.6.4</version>
			<exclusions>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>server</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>client-http</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.complexible.stardog</groupId>
					<artifactId>client-snarl</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
	</dependencies>
	
</project>
4

Looks like you have a dependency issue with the Tomcat APR. You have 1.1.22 but need 1.2.6

5

I have changed the server, I’m using Apache Tomcat 8.0 and I installed APR for this version and now apache runs correctly without any error or warning.
But I still getting the error because that I opened this post:

Publishing to Tomcat v8.0 Server at localhost has encountered a problem.
Could not publish to the server.
java.lang.IndexOutOfBoundsException

And the apache log:

mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server version:        Apache Tomcat/8.0.42
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server built:          Mar 8 2017 19:58:16 UTC
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Server number:         8.0.42.0
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: OS Name:               Windows 7
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: OS Version:            6.1
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Architecture:          amd64
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Java Home:             C:\Program Files\Java\otra
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: JVM Version:           1.8.0_121-b13
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: JVM Vendor:            Oracle Corporation
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: CATALINA_BASE:         C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: CATALINA_HOME:         C:\Program Files\Apache Software Foundation\Tomcat 8.0
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dcatalina.base=C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dcatalina.home=C:\Program Files\Apache Software Foundation\Tomcat 8.0
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dwtp.deploy=C:\Users\dmuchuari\workspaceWEB\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Djava.endorsed.dirs=C:\Program Files\Apache Software Foundation\Tomcat 8.0\endorsed
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Djava.library.path=C:\Program Files\Apache Software Foundation\Tomcat 8.0\bin
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.VersionLoggerListener log
INFORMACIÓN: Command line argument: -Dfile.encoding=Cp1252
mar 17, 2017 10:32:56 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
INFORMACIÓN: Cargada la biblioteca nativa APR de Apache Tomcat 1.2.12 con la versión APR 1.5.2.
mar 17, 2017 10:32:56 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
INFORMACIÓN: Capacidades APR: IPv6 [true], enviar fichero [true], aceptar filtros [false], aleatorio [true].
mar 17, 2017 10:32:56 AM org.apache.catalina.core.AprLifecycleListener initializeSSL
INFORMACIÓN: OpenSSL inicializado correctamente (OpenSSL 1.0.2k  26 Jan 2017)
mar 17, 2017 10:32:56 AM org.apache.coyote.AbstractProtocol init
INFORMACIÓN: Initializing ProtocolHandler ["http-apr-8080"]
mar 17, 2017 10:32:56 AM org.apache.coyote.AbstractProtocol init
INFORMACIÓN: Initializing ProtocolHandler ["ajp-apr-8009"]
mar 17, 2017 10:32:56 AM org.apache.catalina.startup.Catalina load
INFORMACIÓN: Initialization processed in 869 ms
mar 17, 2017 10:32:56 AM org.apache.catalina.core.StandardService startInternal
INFORMACIÓN: Arrancando servicio Catalina
mar 17, 2017 10:32:56 AM org.apache.catalina.core.StandardEngine startInternal
INFORMACIÓN: Starting Servlet Engine: Apache Tomcat/8.0.42
mar 17, 2017 10:32:57 AM org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom
INFORMACIÓN: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [141] milliseconds.
mar 17, 2017 10:32:57 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler ["http-apr-8080"]
mar 17, 2017 10:32:57 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler ["ajp-apr-8009"]
mar 17, 2017 10:32:57 AM org.apache.catalina.startup.Catalina start
INFORMACIÓN: Server startup in 370 ms
mar 17, 2017 10:33:51 AM org.apache.catalina.core.StandardServer await
INFORMACIÓN: Se ha recibido un comando de apagado a través del puerto de apagado. Parando la instancia del Servidor.
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol pause
INFORMACIÓN: Pausing ProtocolHandler ["http-apr-8080"]
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol pause
INFORMACIÓN: Pausing ProtocolHandler ["ajp-apr-8009"]
mar 17, 2017 10:33:51 AM org.apache.catalina.core.StandardService stopInternal
INFORMACIÓN: Parando servicio Catalina
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol stop
INFORMACIÓN: Stopping ProtocolHandler ["http-apr-8080"]
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol stop
INFORMACIÓN: Stopping ProtocolHandler ["ajp-apr-8009"]
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol destroy
INFORMACIÓN: Destroying ProtocolHandler ["http-apr-8080"]
mar 17, 2017 10:33:51 AM org.apache.coyote.AbstractProtocol destroy
INFORMACIÓN: Destroying ProtocolHandler ["ajp-apr-8009"]
6

Hi,

What are you doing to produce that error? I don’t see it in the apache log. Do you have a stack trace for the IndexOutOfBoundsException?

8

Sorry I found the error log in another folder.

!ENTRY org.eclipse.wst.server.core 4 0 2017-03-17 13:47:34.076
!MESSAGE Could not publish to the server.
!STACK 0
java.lang.IndexOutOfBoundsException
	at java.io.BufferedInputStream.read(Unknown Source)
	at org.eclipse.jdt.internal.compiler.util.Util.getInputStreamAsByteArray(Util.java:500)
	at org.eclipse.jdt.core.ToolFactory.createDefaultClassFileReader(ToolFactory.java:311)
	at org.eclipse.jst.j2ee.internal.archive.JavaEEArchiveUtilities.isEJBArchive(JavaEEArchiveUtilities.java:909)
	at org.eclipse.jst.j2ee.internal.archive.JavaEEArchiveUtilities.refineForJavaEE(JavaEEArchiveUtilities.java:615)
	at org.eclipse.jst.j2ee.internal.archive.JavaEEArchiveUtilities.openArchive(JavaEEArchiveUtilities.java:377)
	at org.eclipse.jst.j2ee.internal.archive.JavaEEArchiveUtilities.openBinaryArchive(JavaEEArchiveUtilities.java:297)
	at org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper$ArchiveCache.openArchive(JavaEEBinaryComponentHelper.java:612)
	at org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper.openArchive(JavaEEBinaryComponentHelper.java:470)
	at org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper.getUniqueArchive(JavaEEBinaryComponentHelper.java:422)
	at org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper.getArchive(JavaEEBinaryComponentHelper.java:415)
	at org.eclipse.jst.j2ee.internal.componentcore.JavaEEBinaryComponentHelper.getJavaEEQuickPeek(JavaEEBinaryComponentHelper.java:98)
	at org.eclipse.jst.j2ee.project.JavaEEProjectUtilities.getJ2EEComponentType(JavaEEProjectUtilities.java:273)
	at org.eclipse.jst.j2ee.internal.common.exportmodel.JEEHeirarchyExportParticipant.isChildModule(JEEHeirarchyExportParticipant.java:42)
	at org.eclipse.wst.common.componentcore.internal.flat.GlobalHeirarchyParticipant.isChildModule(GlobalHeirarchyParticipant.java:41)
	at org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.isChildModule(FlatVirtualComponent.java:367)
	at org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.addUsedReferences(FlatVirtualComponent.java:305)
	at org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.treeWalk(FlatVirtualComponent.java:235)
	at org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.cacheResources(FlatVirtualComponent.java:188)
	at org.eclipse.wst.common.componentcore.internal.flat.FlatVirtualComponent.fetchResources(FlatVirtualComponent.java:118)
	at org.eclipse.wst.web.internal.deployables.FlatComponentDeployable.members(FlatComponentDeployable.java:227)
	at org.eclipse.jst.j2ee.internal.deployables.J2EEFlexProjDeployable.members(J2EEFlexProjDeployable.java:267)
	at org.eclipse.wst.server.core.internal.ModulePublishInfo.getDelta(ModulePublishInfo.java:407)
	at org.eclipse.wst.server.core.internal.ServerPublishInfo.getDelta(ServerPublishInfo.java:366)
	at org.eclipse.wst.server.core.internal.Server.getPublishedResourceDelta(Server.java:1578)
	at org.eclipse.wst.server.core.model.ServerBehaviourDelegate.getPublishedResourceDelta(ServerBehaviourDelegate.java:698)
	at org.eclipse.jst.server.tomcat.core.internal.TomcatServerBehaviour.getPublishedResourceDelta(TomcatServerBehaviour.java:958)
	at org.eclipse.jst.server.tomcat.core.internal.PublishOperation2.publishDir(PublishOperation2.java:137)
	at org.eclipse.jst.server.tomcat.core.internal.PublishOperation2.execute(PublishOperation2.java:82)
	at org.eclipse.wst.server.core.model.ServerBehaviourDelegate.performTasks(ServerBehaviourDelegate.java:1335)
	at org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:954)
	at org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:774)
	at org.eclipse.wst.server.core.internal.Server.publishImpl(Server.java:3172)
	at org.eclipse.wst.server.core.internal.Server$PublishJob.run(Server.java:345)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Have you any idea whatever is causing this?

9

It looks like you're having an issue with Eclipse and publishing your project to the server. Try taking a look at this StackOverflow post.

10

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