I think people may be referring to different problems here…
@suvikan what page are you displaying? It isn’t the event list page in the admin area, there’s a few missing things there, such as viewing future/past events as a filter option.
@adatfalo you mention having imported events, we don’t have an importer yet, so whatever you used to import probably didn’t do it right and you’ll need to either reimport (after following Patricks suggestion) or start from scratch.
@biberkopf the screenshot you’re showing indicates you might be only looking at future events, therefore past events won’t show, might that be why?
@mapl Not sure why 7.1 would differ from 5.6 versions, it should be the same. I’ve tested out 7.1.19 and it’s working fine. What specific version are you using?
One thing I’d suggest all of you try, is install WP Safe Mode and activate Safe Mode to see how it works with just Events MAnager and the default theme active.