ORA-00600: [qctcte1], [0], Internal Error Code After 12c Upgrade (Doc ID 2168777.1)

Last updated on OCTOBER 26, 2016

Applies to:

Oracle Database - Standard Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

The below error is seen in 12c database:
ORA-00600: internal error code, arguments: [qctcte1], [0], [], [], [], [], [], [], [], [], [], []

Call Stack:
========
qctcte <- qctocssr <- kkqanjFormPseudoJoinPred <- kkqanjAnsiOuterJoin
<- kkqanjProcAnsiJoin <- qksqbApplyToQbcLoc <- qksqbApplyToQbc <- kkqanjdrv <- kkqdrv

 

Changes

 Database was upgraded to 12C.

Cause

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