RAC on Windows: "ocr registry key SOFTWARE\Oracle\olr cannot be opened. error 2" Messages in Database Trace in Non-RAC Environment (Doc ID 2888233.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 19.3.0.0.0 and later
Information in this document applies to any platform.

Standalone database startup generate trace <SID>_ora_<PID>.trc inside <ORACLE_HOME>/database folder with following messages:

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In this Document

Symptoms

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