Are you saying the chart displayed correctly when it ran from the schedule? Mine still isn't working right (running on 9.1.2)
I've just created a brand new, blank report, using the RV_CALL view and just put just a chart on the page - as attached.
When I manually run the report I get the attached. If I schedule it to run I get the attached - which is still not showing any data on the chart.
Thanks,
Ian