Error on my wordpress site

I need explanation about this error. It just appears on www. when i write adress without it it work fine

Error:
WordPress database error: [Table ‘gimagm_gimagmwp.wp_slim_browsers’ doesn’t exist]
INSERT INTO wp_slim_browsers (browser, version, platform, css_version, type) SELECT ‘Chrome’,’17.0′,’win7′,’3′,0 FROM DUAL WHERE NOT EXISTS ( SELECT browser_id FROM wp_slim_browsers WHERE browser = ‘Chrome’ AND version = ‘17.0’ AND platform = ‘win7’ AND css_version = ‘3’ AND type = 0 LIMIT 1)

WordPress database error: [Unknown column ‘ip’ in ‘where clause’]
INSERT INTO wp_slim_stats ( ip, language, country, searchterms, resource, dt, browser_id ) SELECT ‘1569537703’,’en-us’,’xx’,”,’/’,’1330085462′,’1324349′ FROM DUAL WHERE NOT EXISTS ( SELECT id FROM wp_slim_stats WHERE ip = ‘1569537703’ AND language = ‘en-us’ AND country = ‘xx’ AND searchterms = ” AND resource = ‘/’ AND (TIME_TO_SEC(TIMEDIFF(FROM_UNIXTIME(‘1330085462’),FROM_UNIXTIME(dt))) < 30) AND browser_id = ‘1324349’ LIMIT 1 )

Warning: Cannot modify header information – headers already sent by (output started at /home/gimagm/public_html/wp-includes/wp-db.php:955) in /home/gimagm/public_html/wp-includes/pluggable.php on line 866