WordPress database error: [Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=']
( SELECT 0 AS is_personal, 1 AS is_ip, status, country_code, network, mask FROM wp_xxcdtb_spbc_firewall_data_v4 WHERE network IN (310378496,312475648,313524224,314048512,314310656,314441728,314507264,314540032,314548224,314552320,314554368,314555392,314555648,314555712,314555744,314555760,314555768) AND network = 314555768 & mask AND country_code = "0" ) UNION ( SELECT 1 AS is_personal, 1 AS is_ip, status, 0 AS country_code, network, mask FROM wp_xxcdtb_spbc_firewall__personal_ips_v4 WHERE network IN (310378496,312475648,313524224,314048512,314310656,314441728,314507264,314540032,314548224,314552320,314554368,314555392,314555648,314555712,314555744,314555760,314555768) AND network = 314555768 & mask ) UNION ( SELECT 1 AS is_personal, 0 AS is_ip, tbl_private.status, country_code, network, mask FROM wp_xxcdtb_spbc_firewall__personal_countries AS tbl_private RIGHT JOIN wp_xxcdtb_spbc_firewall_data_v4 AS tbl_common USING(country_code) WHERE network IN (310378496,312475648,313524224,314048512,314310656,314441728,314507264,314540032,314548224,314552320,314554368,314555392,314555648,314555712,314555744,314555760,314555768) AND network = 314555768 & mask AND tbl_private.status IS NOT NULL AND 95287 <> 0 )