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 '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%') OR (wp_posts.post_excerpt LIKE '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%') OR (wp_posts.post_content LIKE '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%'))) 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 '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%' THEN 1 WHEN wp_posts.post_title LIKE '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%' THEN 2 WHEN wp_posts.post_excerpt LIKE '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%' THEN 4 WHEN wp_posts.post_content LIKE '% Ʊ׶Ǹó Ʊ׶󱸸.o-r.kr ī׶ ߱ġǸ ǰ Ʊ׶󱸸óƮ Ʊ׶ Ѿ Ʈ ī׶ Ϲ þ˸ ¶ Ǹó%' THEN 5 ELSE 6 END), wp_posts.post_date DESC LIMIT 0, 10