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JSTL application fails to deploy when Weblogic is Upgrade From 8.1 To 11g (Jstl) (Doc ID 1419756.1)

Last updated on NOVEMBER 14, 2018

Applies to:

Oracle Weblogic Server - Version: 10.3.5 and later   [Release: and later ]
Information in this document applies to any platform.


Migration of the JSTL version 1.0 application from weblogic 8.1 to weblogic 10.3.5 does not work giving an exception.

javax.servlet.ServletException: java.lang.NoClassDefFoundError: weblogic/servlet/jsp/StandardTagLib
       at weblogic.servlet.internal.ServletStubImpl.execute(
       at weblogic.servlet.internal.ServletStubImpl.onAddToMapException(
Caused by: java.lang.NoClassDefFoundError: weblogic/servlet/jsp/StandardTagLib
       at jsp_servlet._jsp._itrust.__loginrsa._jspService(
       at weblogic.servlet.jsp.JspBase.service(


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