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19c DBUA TDE-Encrypted Database Upgrade Fails During Timezone Step with ORA-600 [kcbtse_encdec_tbsblk_11] in alert.log (Doc ID 2888229.1)

Last updated on NOVEMBER 11, 2023

Applies to:

Oracle E-Business Suite Technology Stack - Version 12.2 and later
Information in this document applies to any platform.

Symptoms

On : 12.2 version, Database for Application Technology

When attempting to upgrade the encrypted non-CDB EBS database to 19c with DBUA,
the following error can be seen in the alert.log when DUBA fails during timezone upgrade.


ERROR
-----------------------
ORA-00600: internal error code, arguments: [kcbtse_encdec_tbsblk_11], [4], [0], [0], [16], [1], [], [], [], [], [], []
kcbtse_encdec_tbsblk: cannot return a still encrypted block to decryption client. <0/1, 0x1c005c7 (afn 7 block 1479)>



STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. following E-Business 19c Interoperability Note to upgrade the EBS non-CDB database to 19c
2. started DBUA upgrade
3. get error during Timezone Upgrade of the non-CDB



Changes

Upgrading a Transparent Data Encryption encrypted non-CDB EBS database to 19c with DBUA

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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