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Error in the Alert Log: ORA-7445[qcsrlChkExpr()+251] (Doc ID 2374791.1)

Last updated on OCTOBER 30, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
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The following error occurred in the alert log:

ORA-07445 [qcsrlChkExpr()+251] [ACCESS_VIOLATION] [ADDR:0x78] [PC:0x7FEF904090B] [UNABLE_TO_READ]

 The Call Stack Trace in the associated incident trace file shows:

qcsrlChkExpr <- qcsrlChkRLExprs <- qcspqbDescendents <- qcspqb <- qcsdrv <- qcitrans <- qcisem <- ph2csql_analyze <- ph2stm <- ph2sms <- ph2stm <- ph2sms <- ph2stm <- ph2sms <- ph2stm <- ph2sms <- ph2blo <- ph2obl <- ph2uni <- ph2dr2 <- ph2drv <- phpsem <- phpcmp <- pcicmp0 <- kkxcmp0 <- rpiswu2 <- kkxcmp <- kkpcrt <- opiexe <- opiosq0 <- kpooprx <- kpoal8 <- opiodr <- ttcpip <- opitsk <- opiino <- opiodr <- opidrv <- sou2o <- opimai_real <- opimai



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