最初にwelcartを使わせて頂いております。ありがとうございます。
初心者に近くて知識がなく申し訳ないのですが教えて下さい。
商品マスターの画面で、下記のエラーがでて表示されません。
WordPress database error: [Subquery returns more than 1 row]
SELECT (SELECT meta_value FROM wp_meat_postmeta WHERE post_id = post.ID AND meta_key = ‘itemCode’) AS item_code, (SELECT meta_value FROM wp_meat_postmeta WHERE post_id = post.ID AND meta_key = ‘itemName’) AS item_name, meta.meta_key AS sku_key, meta.meta_value AS sku_value, te.name AS category, post.post_status, CASE post.post_status WHEN ‘publish’ THEN ‘公開済み’ WHEN ‘future’ THEN ‘予約済み’ WHEN ‘draft’ THEN ‘下書き’ WHEN ‘pending’ THEN ‘レビュー待ち’ WHEN ‘trash’ THEN ‘ゴミ箱’ ELSE ‘非公開’ END AS display_status, post.post_type, post.post_mime_type, post.ID FROM wp_meat_posts AS post LEFT JOIN wp_meat_postmeta AS meta ON post.ID = meta.post_id AND SUBSTRING(meta.meta_key, 1, 5) = ‘isku_’ LEFT JOIN wp_meat_term_relationships AS tr ON tr.object_id = post.ID LEFT JOIN wp_meat_term_taxonomy AS tt ON tt.term_taxonomy_id = tr.term_taxonomy_id LEFT JOIN wp_meat_terms AS te ON te.term_id = tt.term_id WHERE post.post_mime_type = ‘item’ AND post.post_type = ‘post’ AND post.post_status <> ‘trash’ GROUP BY post.ID ORDER BY post.ID
welcart.wordpressのバージョンアップはしています。
お忙しいところすいません。
何卒よろしくお願いします。