Error during exp/imp... Upgrading from 10.2.0.4 to 11gR2

We have already created an SR, In the mean time, trying to see whether anyone else has come across this issue. Thanks.

On : 11.2.0.3 version, Data Pump Import

Error ORA-02375 while trying to import JTF.JTF_PF_REPOSITORY table


We are getting the below error while performing the full db
import.

ORA-02375: conversion error loading table
"JTF"."JTF_PF_REPOSITORY" partition "EBIZ"
ORA-22337: the type of accessed
object has been evolved
ORA-02372: data for row: SYS_NC00040$ :
0X'8801FE000004AD0313FFFF0009198401190A434F4E4E454354'

This issue is
stopping our upgrade of database from 10.2.0.4 to 11.2.0.3. This is very
critical for us to be resolved.