java.lang.ClassFormatError When Using Eclipse JDT Compiler with WebLogic Server (WLS) 10.3.0
(Doc ID 886997.1)
Last updated on NOVEMBER 01, 2021
Applies to:Oracle WebLogic Server - Version 10.3 and later
Information in this document applies to any platform.
This document is applicable to WebLogic Server (WLS) 10.3 GA (10.3.0) only. Earlier versions of WLS do not show the problem, and WLS 10.3.1+ is already fixed.
A java.lang.ClassFormatError is observed when using the Eclipse JDT compiler with WebLogic Server (WLS) 10.3 GA (10.3.0).
Previous releases of WebLogic Server would work without any problem. But on a WLS 10.3.0 domain, this kind of error occurs:
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