My Oracle Support Banner

NullPointerException In Application After WebLogic Upgrade -at getMimeType (Doc ID 2802506.1)

Last updated on AUGUST 26, 2021

Applies to:

Oracle WebLogic Server - Version 14.1.1.0.0 and later
Information in this document applies to any platform.

Symptoms

After WebLogic upgrade from 12.2.1.3 to 14.1.1, application fails with


 

 

Changes

 Upgrade WebLogic Server from 12.2.1.3 to 14.1.1

 

Cause

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
Changes
Cause
Solution
References


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