Hi

I'm trying to deploy our errai app to a jbossEAP 6.1 server and am getting the following error:

{"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"app.ui.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"app.ui.war\".POST_MODULE: JBAS018733: Failed to process phase POST_MODULE of deployment \"app.ui.war\"

    Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: java.lang.ClassNotFoundException: org.jboss.weld.environment.servlet.Listener from [Module \"deployment.app.ui.war:main\" from Service Module Loader]

    Caused by: java.lang.ClassNotFoundException: org.jboss.weld.environment.servlet.Listener from [Module \"deployment.app.ui.war:main\" from Service Module Loader]"}}}}

I have seen similar errors regarding having:

<listener>

        <listener-class>org.jboss.weld.environment.servlet.Listener</listener-class>

</listener>

However I do not have this in my web.xml file.

What can cause this error? And how can I fix it?

Thanks