Ora-06512: At "Sys.Dbms_objects_utils", Line 18 During Migration (Doc ID 1083851.1)

Last updated on MARCH 23, 2015

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 and later
Information in this document applies to any platform.

Symptoms

While upgrading from 10.2 to 11.1.0.7 the following error occurring during the upgrade script:

SQL> execute dbms_objects_utils.upgrade_dict_image;
BEGIN dbms_objects_utils.upgrade_dict_image; END;

*
ERROR at line 1:
ORA-01427: single-row subquery returns more than one row
ORA-06512: at "SYS.DBMS_OBJECTS_UTILS", line 18
ORA-06512: at line 1

Cause

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