I have a complext XSLT made up of many parts. In running it from inside Oxygen using Saxon 9, I was getting an error message but the message was reported against a line number in the top-level style sheet. When I run the same script outside Oxygen the error messages is associated with the correct component file (not the top-level). Is this a limitation in Oxygen's integration with Saxon or a bug? The message in this case was a run-time error reporting that a template's parameter was not set by the caller and the default was not consistent with the declared data type of the parameter. Thanks, Eliot -- Eliot Kimber Senior Solutions Architect "Bringing Strategy, Content, and Technology Together" Main: 610.631.6770 www.reallysi.com www.rsuitecms.com