Name [comp] is not bound in this Context

[Shultz, Dmitry]

Hi All,

I'm getting this error dering deployment of my web app (war):

SEVERE - Error merging Java EE JNDI entries in to war /my-app: Exception: null
java.lang.NullPointerException
        at 
org.apache.catalina.core.NamingContextListener.createSubcontexts(NamingContextListener.java:1291)
        at 
org.apache.catalina.core.NamingContextListener.addEnvironment(NamingContextListener.java:875)
        at 
org.apache.catalina.core.NamingContextListener.processGlobalResourcesChange(NamingContextListener.java:548)
        at 
org.apache.catalina.core.NamingContextListener.propertyChange(NamingContextListener.java:498)
        at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
        at 
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
        at 
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
        at 
org.apache.catalina.deploy.NamingResourcesImpl.addEnvironment(NamingResourcesImpl.java:276)
        at 
org.apache.tomee.catalina.OpenEJBNamingResource.addEnvironment(OpenEJBNamingResource.java:78)
        at 
org.apache.tomee.catalina.TomcatJndiBuilder.mergeRef(TomcatJndiBuilder.java:400)
        at 
org.apache.tomee.catalina.TomcatJndiBuilder.mergeJndi(TomcatJndiBuilder.java:126)
        at 
org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:1340)
        at 
org.apache.tomee.catalina.TomcatWebAppBuilder.configureStart(TomcatWebAppBuilder.java:1112)
...
javax.naming.NameNotFoundException: Name [comp] is not bound in this Context. 
Unable to find [comp].
        at org.apache.naming.NamingContext.lookup(NamingContext.java:817)
        at org.apache.naming.NamingContext.lookup(NamingContext.java:174)
        at 
org.apache.tomee.catalina.TomcatJndiBuilder.mergeJava(TomcatJndiBuilder.java:263)
        at 
org.apache.tomee.catalina.TomcatJavaJndiBinder.lifecycleEvent(TomcatJavaJndiBinder.java:31)
        at 
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
        at 
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5093)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:152)
        at 
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726)
        at 
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
        at 
org.apache.tomee.catalina.TomcatWebAppBuilder.deployWar(TomcatWebAppBuilder.java:644)
        at 
org.apache.tomee.catalina.TomcatWebAppBuilder.deployWebApps(TomcatWebAppBuilder.java:584)
        at 
org.apache.tomee.catalina.deployment.TomcatWebappDeployer.deploy(TomcatWebappDeployer.java:47)

The App seems to be working, but it triggers some noise for monitoring team. 
What may be the cause for this?

Cheers,
Dmitry