WebLogic Admin Server Fails to Start with the Error "java.lang.NoClassDefFoundError: com/tangosol/io/ObjectStreamFactory" (Doc ID 2705190.1)

Last updated on NOVEMBER 09, 2023

Applies to:

Oracle WebLogic Server - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

When trying to start WebLogic Admin Server, which is part of Cloud Control install, it fails to start with the below errors:

	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.