ORA-600 [RWOIRW: CHECK RET VAL] From PL/SQL Procedures

(Doc ID 975110.1)

Last updated on JANUARY 12, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1.0 and later
Information in this document applies to any platform.

Symptoms

After upgrading from version 11.1.0.6 to 11.2.0.1, PL/SQL procedures fail with the following error.

ORA-00600: internal error code, arguments: [rwoirw: check ret val], [], [], [], [], [], [], [], [], [], [], []

Changes

Upgraded to 11.2.0.1

Cause

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