Another user here with reporting problems. Requested a report for UNIQUE opens, got a report for ALL opens. Tried it in both Firefox and Chrome, got identical results. Not really a showstopper for me, because I can export the csv and edit out (or Perl-script out) the duplicates, but still, exporting unique opens used to work great a few months ago, so I'm wondering how come we're seeing this bug all of a sudden. Coming from the database world, it has the feel of a legacy stored procedure or SQL script no longer working properly with a recently-updated database engine, but I'm unfamiliar with your infrastructure, so I'm probably blowing smoke . . .
Anyway, thanks for looking into this.
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