WordPress database error: [Duplicate entry '0' for key 1]
INSERT INTO wp_ps_visits (ip,url,referer,platform,browser,version,search_terms,time_begin,time_last) VALUES ('38.107.191.96','/blog/xmlrpc.php','','','Crawler/Search Engine','','',1283995539,1283995539)

WordPress database error: [Duplicate entry '0' for key 1]
INSERT INTO wp_ps_hits (time) VALUES (1283995539)

XML-RPC server accepts POST requests only.