Did you refresh the schedule after unchecking the "Use Saved Data" option? CRD does not see the change to your reports until you refresh the schedule.

yes, i refreshed, schedule refreshed ok, and I can preview the report, just cant execut, thanks

I see from the history page that there was a problem with copy/paste of schedules and this has been resolved in a very recent build. Have you tried downloading the latest build?

Its worth signing up on the history page to get automated updates when a new version is released too if you haven't already done this.