SQL Error: Deadlock found when trying to get lock; try restarting transaction at /var/www/mmozg.net/classes/modules/periodrating/mapper/PeriodRating.mapper.class.php line 81<br>
Array
(
    [code] => 1213
    [message] => Deadlock found when trying to get lock; try restarting transaction
    [query] => INSERT INTO x50_period_rating 
			(blog_id,
			by_date,
			daily_rating,
			weekly_rating,
			monthly_rating,
			yearly_rating
			)
			SELECT b.blog_id, date(now()), 0, 
				(SELECT  ifnull(SUM(daily_rating),0) FROM x50_period_rating as rw 
				 WHERE rw.blog_id=b.blog_id AND rw.by_date>=DATE_ADD(date(now()), INTERVAL -6 DAY)
				), 
				(SELECT  ifnull(SUM(daily_rating),0) FROM x50_period_rating as rm 
				 WHERE rm.blog_id=b.blog_id AND rm.by_date>=DATE_ADD(date(now()), INTERVAL -29 DAY)
				), 
				(SELECT  ifnull(SUM(daily_rating),0) FROM x50_period_rating as ry 
				 WHERE ry.blog_id=b.blog_id AND ry.by_date>=DATE_ADD(date(now()), INTERVAL -1 YEAR)
				)
			FROM x50_blog as b 
			WHERE b.blog_type != 'personal' and not exists(SELECT pr.blog_id FROM x50_period_rating as pr WHERE b.blog_id=pr.blog_id AND pr.by_date=date(now())) 
		
    [context] => /var/www/mmozg.net/classes/modules/periodrating/mapper/PeriodRating.mapper.class.php line 81
)