My Oracle Support Banner

DataPump Export (EXPDP) Fails With Internal Error ORA-600 [kcbldio_key_not_found] (Doc ID 1437062.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Server - Enterprise Edition - Version: and later   [Release: 11.1 and later ]
Information in this document applies to any platform.


DataPump export reports the following errors:

ORA-39127: unexpected error from call to export_string :=SYS.DBMS_AUTO_TASK_EXPORT.system_info_exp(1,dynconnect,'',newblock)
ORA-00600: internal error code, arguments: [kcbldio_key_not_found], [3], [4213377], [65535], [19073], []


To view full details, 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 a vibrant support community of peers and Oracle experts.