I installed Piwik, and everything is working fine except one thing. On my site I have a blog under werthmuller.org | Blog. Each blog-entry can then be found in blog/year/slug/.
In the pages view, I see then how many visits I had to blog/2014/*, but the detailed list underneath shows for every blog entry only a hyphen (-). It is therefore not possible to say which blog entries were actually visited. In the Row Evolution window, each blog entry has the same URL, namely werthmuller.org | Blog (without the year/title, but with a double slash), and everything is 0, even though it shows some views in the page view.
I attached two screendumps.