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Shared Server: "ORA-12523: TNS:listener could not find instance appropriate for the client" (Doc ID 1364318.1)

Last updated on JANUARY 20, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Information in this document applies to any platform.

Symptoms

When trying to connect the Oracle RDBMS Instance using Shared Server, the following error message may occur:

 

Changes

Setting up Shared Server

Cause

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In this Document
Symptoms
Changes
Cause
Solution

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