My Oracle Support Banner

java.lang.ClassNotFoundException : oracle.adf.view.faces.webapp.Resourceservlet in Jdeveloper 12c (Doc ID 2026584.1)

Last updated on MARCH 15, 2021

Applies to:

Oracle JDeveloper - Version to [Release Oracle11g]
Information in this document applies to any platform.


After upgrading from JDeveloper 10g to JDeveloper 12c, an ADF application compiled successfully in JDeveloper 12c, but when an attempt is made to run the application, it shows an error as below.

java.lang.ClassNotFoundException : oracle.adf.view.faces.webapp.Resourceservlet

Issue persists even after adding package for Trinidad org.apache.myfaces.trinidad.webapp.ResourceServlet.


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

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