WLST Installer Scripts for Weblogic Domain and Resource Creation Fails with ing on WLS 12.2.1 (Doc ID 2291084.1)

Last updated on AUGUST 11, 2017

Applies to:

Oracle WebLogic Server - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

The following error occurs during the configuration of Weblogic domain and its associated resources using the WLST scripts

<BEA-141191> <The prepare phase of the configuration update failed with an exception.
weblogic.descriptor.DescriptorValidateException: 

The same used to work on WLS 12.1.3 but fails on WLS 12.2.1 versions.

The complete error stack is given below

 

Changes

The managed servers were down when running the WLST script for resource creation.

However, in 12.1.3, the WLST installer code used to succeed even when the managed servers are down .

Cause

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