Installation of v10.1.1 update fails with: BUILD FAILED Class org.apache.tools.ant.listener.Log4jListener could not be loaded

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Article ID: 100052477

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Updated On:

Description

Error Message

BUILD FAILED
Class org.apache.tools.ant.listener.Log4jListener could not be loaded because of an invalid dependency.

Cause

The log4j 2.17.0 solution is already built into V10.1.1 Update.  If the one-off remediation patch to log4j 2.16.0 was applied to eDP V10.1 it needs to be removed prior to installing V10.1.1 Update.

Resolution

  1. Remove the previously applied log4j mitigation patch  Refer to KM article 100052068
  2. Install the v10.1.1 Update

 

Issue/Introduction

When attempting to install V10.1.1 Update on eDP V10.1 the installation fails with error.