when I look at the Target Activities Report regarding our recent A/B Tests, I have a varying amount of visitors marked as "unspecified". This number ranges sometimes between 25% and 80% (of unique visitors who are counted as "unspecified"). I am aware, that Adobe Target might take up to 36 hours until traffic is correctly classified regarding one of the experiences. But then, at least for a test which has been deactivated already 1 week ago, the classification should be complete, shouldn't it?
Any idea where this comes from or how to solve it?