جستجو در تالارهای گفتگو

متاسفانه این ارور 500 بلای جون خیلی از سایت ها میشه هر دفعه هم مربوط به یه چیزی میشه ! دوستان ممنون می شم اگر لطف کنن و بگن ارور زیر مربوط به چیه و چیکارش باید بکنم JDatabaseMySQLi::query: 1054 - Unknown column 'a.title_alias' in 'field list' SQL=SELECT a.id, a.title, a.alias, a.title_alias, a.introtext, a.language, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, LENGTH(a.fulltext) AS readmore,CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,( SELECT MAX(contact.id) AS id FROM msi5p_contact_details AS contact WHERE contact.published = 1 AND contact.user_id = a.created_by) as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published FROM msi5p_content AS a LEFT JOIN msi5p_categories AS c ON c.id = a.catid LEFT JOIN msi5p_users AS ua ON ua.id = a.created_by LEFT JOIN msi5p_users AS uam ON uam.id = a.modified_by LEFT JOIN msi5p_categories as parent ON parent.id = c.parent_id LEFT JOIN msi5p_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM msi5p_categories AS cat JOIN msi5p_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt WHERE parent.extension = 'com_content' AND parent.published != 1 GROUP BY cat.id ) AS badcats ON badcats.id = c.id INNER JOIN msi5p_content_frontpage AS fp ON fp.content_id = a.id WHERE a.access IN (1,1) AND c.access IN (1,1) AND CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2015-01-25 16:28:56') AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2015-01-25 16:28:56') ORDER BY c.lft, CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END DESC , a.created DESC مواردی که فراموش کردم بگم یکی اینه که این ارور زمانی اتفاق می افته که از بخش مدیریت سایت روی یکی از منوها کلیک بشه از بخش کاربری شما هیچ مشکلی مشاهده نمی کنید و همه چیز به خوبی نمایش داده می شه اما من دیگه به منوهام دسترسی ندارم و هیچ تغییری نمی تونم توشون بدم ! دوم سایت رو من از یک دامین به دامین دیگه ( روی همون هاست) منتقل کردم ، روی دامین قبلی هیچ مشکلی نداره و همچنان هم خوب داره کار می کنه !