ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].exception: java.lang.ClassNotFoundException: org.apache.commons.collections.ArrayStack

Question

Hello I'm a beginner in computer I'm trying to migrate an application on a server jboss here is the error he refers me:

> 10:11:50,027 ERROR
> [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/@CONTEXT_ROOT@]]
> (ServerService Thread Pool -- 83) JBWEB000289: Servlet action threw
> load() exception: java.lang.ClassNotFoundException:
> org.apache.commons.collections.ArrayStack from [Module
> "deployment.MYAPPS_DIM_EAR.ear.commons-digester.jar:main" from Service
> Module Loader]    at
> org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.apache.commons.digester.Digester.<init>(Digester.java:185)
> [commons-digester.jar:"1.5"]  at
> org.apache.struts.action.ActionServlet.initServlet(ActionServlet.java:1405)
> [struts.jar:1.1]  at
> org.apache.struts.action.ActionServlet.init(ActionServlet.java:466)
> [struts.jar:1.1]  at
> javax.servlet.GenericServlet.init(GenericServlet.java:242)
> [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
>   at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1206)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1112)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3593)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:3802)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:163)
> [jboss-as-web-7.5.13.Final-redhat-2.jar:7.5.13.Final-redhat-2]    at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [rt.jar:1.8.0_121]    at java.lang.Thread.run(Thread.java:745)
> [rt.jar:1.8.0_121]    at
> org.jboss.threads.JBossThread.run(JBossThread.java:122)
> 
> 10:11:50,040 ERROR
> [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/@CONTEXT_ROOT@]]
> (ServerService Thread Pool -- 83) JBWEB000289: Servlet ApplicationInit
> threw load() exception: java.lang.ClassNotFoundException:
> org.apache.commons.collections.FastHashMap from [Module
> "deployment.MYAPPS_DIM_EAR.ear.commons-beanutils.jar:main" from
> Service Module Loader]    at
> org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459)
> [jboss-modules.jar:1.3.6.Final-redhat-1]  at
> javax.servlet.GenericServlet.init(GenericServlet.java:242)
> [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
>   at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1206)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1112)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3593)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:3802)
> [jbossweb-7.5.20.Final-redhat-1.jar:7.5.20.Final-redhat-1]    at
> org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:163)
> [jboss-as-web-7.5.13.Final-redhat-2.jar:7.5.13.Final-redhat-2]    at
> org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:61)
> [jboss-as-web-7.5.13.Final-redhat-2.jar:7.5.13.Final-redhat-2]    at
> org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:96)
> [jboss-as-web-7.5.13.Final-redhat-2.jar:7.5.13.Final-redhat-2]    at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [rt.jar:1.8.0_121]

Answer 1

You have to reference commons collections module from your application. Please include a MANIFEST file with the following data.

Manifest-Version: 1.0
Dependencies: org.apache.commons.collections