Additional, to my previous mail:
I ran rebuildall.php. init_stats.php give a database error: Error: 1062 Duplicate entry '1' for key 1 (localhost)
Delele this entry manually in the database, using phpMYAdmin. But remember the value of ss_total_views. Run Init_stats.php (or rebuild all). Then edit the DB again with phpMyAdmin, and set ss_total_views.