InterSystems Cache & Ensemble Error 6904 – Result Handler is NOT a subclass of %XML.XPATH.ResultHandler

In this blog post, let’s learn about the error message “6904 Result Handler is NOT a subclass of %XML.XPATH.ResultHandler” in InterSystems Cache & Ensemble and the description of the error message.

Error Message

6904 – Result Handler is NOT a subclass of %XML.XPATH.ResultHandler

Error Details

Result Handler is NOT a subclass of %XML.XPATH.ResultHandler