Java.Lang.Classcastexception Errors After Migrating To Jrockit R28.0.1

(Doc ID 1331732.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle JRockit - Version R28 and later
Information in this document applies to any platform.


On : R28.0.1 version,

Customer has begun to see Class Cast exceptions since he has upgraded

to R28

java version "1.5.0_24"
Java(TM) Platform, Standard Edition for Business (build 1.5.0_24-b02)
Oracle JRockit(R) (build
R28.0.1-21-133393-1.5.0_24-20100512-2126-linux-x86_64, compiled mode)

from R27

java version "1.5.0_17"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_17-b04)

The exception:

Exception class: class
Exception message: Error obteniendo el objeto de datos de usuario externo
Error obteniendo el objeto de datos de usuario externo
Caused by: java.lang.ClassCastException: java.lang.String
... 15 more



Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms