FWIW ... I recreated the report in the old version of Report Builder and it schedules as expected. Hmmm. 

Thanks, @Jennifer_Dungan. Appreciate the feedback. Actually, there are only 20 data blocks in the report, so I don't think (hope) that would be the issue. And, yes, it's the new version. The only weird thing that I've encountered (or maybe it's coincidence) is that the report has multiple pivot tabl...

I have a Report Builder report that runs as expected when I update the data blocks manually, but if I try to schedule it, it fails. I'm looking for a reason why it failed, but "Error: 8018" is the only thing I see. Nothing complex about the report. Can anyone help? Thanks.