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Web Application Cannot Deploy: java.lang.ClassNotFoundException: org.apache.log4j.Category (Doc ID 1334702.1)

Last updated on AUGUST 24, 2020

Applies to:

Oracle WebLogic Server - Version 10.3.4 and later
Information in this document applies to any platform.
***Checked for relevance on 28-May-2013***

Symptoms

When attempting to deploy a web application on WLS 10.3.4, the following error occurs, even though there is a log4j-1.2.12.jar in WEB-INF/lib in the webapp already -

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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