WordPress database error: [Illegal mix of collations (utf8mb3_general_ci,IMPLICIT) and (utf8mb4_unicode_520_ci,COERCIBLE) for operation 'like']
SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts WHERE 1=1 AND (((wp_posts.post_title LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%') OR (wp_posts.post_excerpt LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%') OR (wp_posts.post_content LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%'))) AND (wp_posts.post_password = '') AND ((wp_posts.post_type = 'post' AND (wp_posts.post_status = 'publish')) OR (wp_posts.post_type = 'page' AND (wp_posts.post_status = 'publish')) OR (wp_posts.post_type = 'attachment' AND (wp_posts.post_status = 'publish')) OR (wp_posts.post_type = 'project' AND (wp_posts.post_status = 'publish')) OR (wp_posts.post_type = 'product' AND (wp_posts.post_status = 'publish')) OR (wp_posts.post_type = 'rl_gallery' AND (wp_posts.post_status = 'publish'))) ORDER BY (CASE WHEN wp_posts.post_title LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%' THEN 1 WHEN wp_posts.post_title LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%' THEN 2 WHEN wp_posts.post_excerpt LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%' THEN 4 WHEN wp_posts.post_content LIKE '% ǰ Ʊ׶ó Ʊ׶󱸸ó.o-r.kr ߱ ȭ ī׶Ϲ εǰī׶ ౹ ı Ʊ׶ ౹ Ǹ Ʊ׶󱸸ŻƮ ׸%' THEN 5 ELSE 6 END), wp_posts.post_date DESC LIMIT 0, 10