On 2-8-2012 11:07, Tom Eugelink wrote:

Is the documentation on the webpage incorrect? How do I get the logging information I would like?

I figured out that the documentation is intended for Drools Planner, not Drools Expert, and that the thing that did work is correctly documented in the expert guide. So that answers question 1 (although I still find it strange that there is no logging at all).

Which leaves question 2: how can I debug the MVEL, etc?

Tom