My Oracle Support Banner

E1: DB : Installation Of Oracle Client 12.1.0.2.0 (32-bit) Fails With An Error Message "[INS-20802] Oracle Net Configuration Assistant failed" (Doc ID 2082662.1)

Last updated on FEBRUARY 20, 2020

Applies to:

Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Schema Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

While trying to install Oracle client 12.1.0.2.0 (32-bit) on a windows Server 2012 or 2008 R2 Server, Installation fails with error message "[INS-20802] Oracle Net Configuration Assistant failed"


installActions.log says

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.