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Java Serialization - Local Class - Linux 7.3 And Java 1.8.131 (Doc ID 2285827.1)

Last updated on SEPTEMBER 15, 2022

Applies to:

Oracle Network Management for Utilities - DMS - Version and later
Oracle Utilities Network Management System - Version and later
Information in this document applies to any platform.


**Any examples provided in this article do not represent real life personal/confidential information**
**Disclaimer:** This KM article may include the following abbreviations:

OMA - Operations Mobile Application
NMS - Oracle Network Management System
OS - Operating System

On : version, Java Application Server
After setting up an NMS system on a new server, clients could not start up.

This error appeared in the client logs:

javax.ejb.EJBException: failed to unmarshal interface java.util.List; nested exception is: org.eclipse.persistence.internal.indirection.UnitOfWorkValueHolder; local class incompatible: stream classdesc serialVersionUID = 6086201304795370423, local class serialVersionUID = 8852228364933955864
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.unwrapRemoteException(
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke( 



Existing NMS system was migrated to new server with new OS version and new version of weblogic.


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