My Oracle Support Banner

R12: XDO: Extension Function Error: Class Not Found 'oracle.xdo.template.rtf.XSLTFunctions (Doc ID 2748372.1)

Last updated on FEBRUARY 02, 2021

Applies to:

BI Publisher (formerly XML Publisher) - Version 12.2 and later
Information in this document applies to any platform.


Running a custom XML Publisher report is failing with following errors in 12.2 environment :

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(
at sun.reflect.DelegatingMethodAccessorImpl.invoke(
at java.lang.reflect.Method.invoke(
at oracle.apps.xdo.common.xml.XSLT10gR1.invokeProcessXSL(Unknown Source)
Caused by: oracle.xdo.parser.v2.XPathException: Extension function error: Class not found 'oracle.xdo.template.rtf.XSLTFunctions'
at oracle.xdo.parser.v2.XSLStylesheet.flushErrors(


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

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