After Upgrading WebLogic From 12.2.1.2 to 12.2.1.4, One of the Web Application Was Not Accessible with Error "java.lang.NoSuchFieldError: VIEWPORT_BOTTOM_KEY" (Doc ID 2668498.1)

Last updated on JUNE 08, 2023

Applies to:

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

After upgrading WebLogic from 12.2.1.2 to 12.2.1.4. One of the "web application" was not accessible.

The Blank page comes up with no error reported at browser. However, below error was reported in WebLogic Server logs.

	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

Symptoms

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