Hello Marius,

Thank you for the references you provided, I will read understand them and implement the changes. I will also keep you posted on the outcome.

I'm using docbook 5.0 as my input xml source.

Hello Community, I want to transform my XML files to a webhelp classic output. 1). I have a Book.xml file, when I run transformation it fails with the following error message "F [ANT] Transformation failed. Fatal error during transformation using C:\Program Files\Oxygen XML Editor 23\Frameworks...