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Java client not accessing sesion bean in Jboss4.0.4

harmohan sharma
Greenhorn

Joined: Aug 06, 2006
Posts: 1
Hi,

I'm getting error while running a java program, that call a session bean. I'm using JBoss4.0.4GA, JDK1.5 and i'm getting error as

javax.naming.CommunicationException [Root exception is java.io.InvalidClassException: org.jboss.proxy.ejb.GenericEJBInterceptor; local class incompatible: stream classdesc serialVersionUID = 3844706474734439975, local class serialVersionUID = 4582256576523491346]
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:597)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:443)
at javax.naming.InitialContext.lookup(InitialContext.java:351)
at FirstMain.main(FirstMain.java:46)
Caused by: java.io.InvalidClassException: org.jboss.proxy.ejb.GenericEJBInterceptor; local class incompatible: stream classdesc serialVersionUID = 3844706474734439975, local class serialVersionUID = 4582256576523491346
at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:519)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
at org.jboss.proxy.ClientContainer.readExternal(ClientContainer.java:104)
at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1753)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1711)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912)
at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713)

Any one please help me to solve this problem.
Vinay Raj
Ranch Hand

Joined: Jun 19, 2006
Posts: 81
Check if the jboss JARs on your client machine are the same as those available on the server.
 
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subject: Java client not accessing sesion bean in Jboss4.0.4