Error Applying Patch 20953340, ORA-04021: timeout occurred while waiting to lock object

(Doc ID 2064658.1)

Last updated on JUNE 28, 2016

Applies to:

Oracle Application Object Library - Version 12.1.3 to 12.1.3 [Release 12.1]
Information in this document applies to any platform.

Symptoms

adpatch fails with many errors applying patch 20953340:

ATTENTION: All workers either have failed or are waiting:
FAILED: file fndusrmsg.ldt on worker 1.
FAILED: file table_fnd_R12.ldt on worker 2.
FAILED: file ibymsg.ldt on worker 3.


Errors in the alert log:

A database error occurred:
ORA-04021: timeout occurred while waiting to lock object
ORA-06508: PL/SQL: could not find program unit being called: "APPS.FND_GLOBAL"
ORA-06512: at line 1

 

Changes

 Applying an E-Business Suite patch.

Cause

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