Erro de contagem de registros: SELECT COUNT(*) FROM conteudo WHERE ( texto like '%gl�rias%' or titulo like '%gl�rias%' or resumo like '%gl�rias%' or texto like '%de%' or titulo like '%de%' or resumo like '%de%' or texto like '%anos%' or titulo like '%anos%' or resumo like '%anos%' or texto like '%182%' or titulo like '%182%' or resumo like '%182%' or texto like '%PMMT%' or titulo like '%PMMT%' or resumo like '%PMMT%' or texto like '%da%' or titulo like '%da%' or resumo like '%da%' or texto like '%Anivers�rio%' or titulo like '%Anivers�rio%' or resumo like '%Anivers�rio%' ) ORDER BY id DESC. Mysql informa: Illegal mix of collations (utf8mb4_unicode_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like'