I cannot seem to draw reports for the current day. It creates them but I can't seem to open and view them. All previous reports (of the days before)can be opened and viewed though.
ISA Server creates reports from log summaries. The summaries are created at 1230AM and the reports are created from those summaries. So, even if you were to tell it to run a report *now*, it won't be able to give today's data until 1230AM the next day.