Missing Data for one Day

I have Piwik 0.4 running on my server.
Last Monday I checked out the data ot the running day. Everything was fine. But when I loaded the page again, exactly 24:00, there was no more data for Monday.

I always start piwik with the GET Paramter date=today, so there was already created the new overwiev for Tuesday (0 visitors) but the data for Monday went missing.

Is there a way to restore the data for Monday? It’s probably an error within the archive.

Hi!
You may try to delete all piwik_archiv_* tables as they will be recreated on demand.

Regards
maxhb

P.S.: A backup will do no harm what so ever :wink: