ClassNotFoundException: org.hibernate.service.jndi.JndiException

Question

I\'m getting the following stack trace...

java.lang.ClassNotFoundException: org.hibernate.service.jndi.JndiException
    java.net.URLClassLoader$1.run(Unknow         


        

Answer 1

I would try to resolve the ClassNotFoundException first. The error message should give you a better idea about what's wrong.

In order to do that check the version numbers of your hibernate-core lib and your hibernate-entitymanager lib. Also make sure your hibernate version is not conflicting with the jboss hibernate version.

Answer 2

İf you are using hibernate-core & hibernate-entitymanager in your pom.xml, They must mu same version. I tried this and solved.

 <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>4.1.9.Final</version>
    </dependency>


    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-entitymanager</artifactId>
        <version>4.1.9.Final</version>
    </dependency>

Answer 3

I overwrote the version of hibernate-entitymanager to be the same as hibernate-core. fixed.

Answer 4

There could be 2 reasons:

1: an appropriate hibernate lib which contains the JNDIException is missing within the classpath

2: There is a version conflict between duplicate hibernate.jars. This can happen if one tries to deploy an application within a JEEContainer (server) which already provides the same library but with a different version.

When the JNDIException class can be resolved than your main problem becomes apparent within the error message.