Receiving java.lang.ClassNotFoundException: org.apache.commons.digester.Rule After Migrating Environment to 12.2.1.4 (or Later) (Doc ID 2685179.1)

Last updated on AUGUST 31, 2023

Applies to:

Oracle JDeveloper - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

After upgrading environment ADF from 12.2.1.3 (or previous version) to 12.2.1.4 (or later), application is showing:

java.lang.ClassNotFoundException: org.apache.commons.digester.Rule

Stack trace example:

java.lang.NoClassDefFoundError: org/apache/commons/digester/Rule
...
Caused By: java.lang.ClassNotFoundException: org.apache.commons.digester.Rule

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In this Document

Symptoms

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