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JSP Failed to execute due to java.lang.NoClassDefFoundError: sun/io/CharacterEncoding (Doc ID 2070307.1)

Last updated on OCTOBER 23, 2023

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 to 12.2.1.0.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

Failed to execute JSP when using WLS 12.1.3 with JDK 8, but  no issue on JDK7

<H3>The following exception occurred:</H3>java.lang.NoClassDefFoundError: sun/io/CharacterEncoding

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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