Lost connection to MySQL server during query Q=SELECT a.*,b.* FROM `news_desc` AS a INNER JOIN `news` AS b ON (a.id=b.id) WHERE a.`date` < UTC_TIMESTAMP() AND a.id !='300081' AND (b.keywords LIKE '%,unternehmen,%' OR b.keywords LIKE '%,arbeit und soziales,%' OR b.keywords LIKE '%,coronavirus,%' OR b.keywords LIKE '%,leserdiskussion,%' OR b.keywords LIKE '%,politik,%' OR b.keywords LIKE '%,home,%' OR b.keywords LIKE '%,corona,%' OR b.keywords LIKE '%,test,%' OR b.keywords LIKE '%,alexander,%' OR b.keywords LIKE '%,szautor,%' OR b.keywords LIKE '%,fordert,%' OR b.keywords LIKE '%,angesichts,%' OR b.keywords LIKE '%,ernster,%' OR b.keywords LIKE '%,firma,%' OR b.keywords LIKE '%,infektionsherd,%') ORDER BY a.`date` DESC