WordPress database error: [Illegal mix of collations (utf8mb4_unicode_ci,IMPLICIT) and (utf8_general_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 '%CCSK更新 🛴 CCSK題庫更新資訊 📼 CCSK更新 🅾 { www.newdumpspdf.com }提供免費⇛ CCSK ⇚問題收集CCSK題庫%') OR (wp_posts.post_content LIKE '%CCSK更新 🛴 CCSK題庫更新資訊 📼 CCSK更新 🅾 { www.newdumpspdf.com }提供免費⇛ CCSK ⇚問題收集CCSK題庫%'))) AND (wp_posts.post_password = '') AND wp_posts.post_type IN ('post', 'page', 'attachment', 'testimonials') AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'unread') ORDER BY (CASE WHEN wp_posts.post_title LIKE '%CCSK更新 🛴 CCSK題庫更新資訊 📼 CCSK更新 🅾 { www.newdumpspdf.com }提供免費⇛ CCSK ⇚問題收集CCSK題庫%' THEN 1 WHEN wp_posts.post_title LIKE '%CCSK更新 🛴 CCSK題庫更新資訊 📼 CCSK更新 🅾 { www.newdumpspdf.com }提供免費⇛ CCSK ⇚問題收集CCSK題庫%' THEN 2 WHEN wp_posts.post_content LIKE '%CCSK更新 🛴 CCSK題庫更新資訊 📼 CCSK更新 🅾 { www.newdumpspdf.com }提供免費⇛ CCSK ⇚問題收集CCSK題庫%' THEN 4 ELSE 5 END), wp_posts.post_date DESC LIMIT 0, 5