My Oracle Support Banner

WLS 9.2 - Webservice throws InvalidClassException due to "local class incompatible" in stream classdesc serialVersionUID (Doc ID 1177673.1)

Last updated on OCTOBER 15, 2020

Applies to:

Oracle WebLogic Server - Version 9.2 to 10.3.4
Information in this document applies to any platform.
Checked on 08-12-2014 for concurrency.

Symptoms

When trying to connect a Webservice deployed on Weblogic 8.1 (with JDK 1.4) from a Weblogic 9.2 (with JDK 1.5) client, the following error was logged in WLS server log:


As a result, client got PeerGoneException.

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.