Galería de vídeos

Error en la base de datos:



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Archivo: /galeria-videos.html, mét. GET)
Error (cod. 1055): Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'qwd050.cg_fam_videos.nombre_es' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
Query:
SELECT
GROUP_CONCAT(cg_videos.id) AS ids,
cg_fam_videos.nombre_es AS fam_nombre_es, cg_fam_videos.nombre_en AS fam_nombre_en, cg_fam_videos.link AS fam_link,
cg_cat_videos.nombre_es AS cat_nombre_es, cg_cat_videos.nombre_en AS cat_nombre_en, cg_cat_videos.link AS cat_link,
cg_subcat_videos.nombre_es AS subcat_nombre_es, cg_subcat_videos.nombre_en AS subcat_nombre_en, cg_subcat_videos.link AS subcat_link
FROM cg_videos
LEFT JOIN cg_fam_videos ON cg_videos.fam_galeria_id = cg_fam_videos.id
LEFT JOIN cg_cat_videos ON cg_videos.cat_galeria_id = cg_cat_videos.id
LEFT JOIN cg_subcat_videos ON cg_videos.subcat_galeria_id = cg_subcat_videos.id

WHERE cg_videos.activo = 1 AND cg_fam_videos.activo = 1 AND cg_cat_videos.activo = 1 AND cg_subcat_videos.activo = 1

GROUP BY cg_subcat_videos.link, cg_cat_videos.link, cg_fam_videos.link

ORDER BY cg_fam_videos.orden ASC, cg_cat_videos.orden ASC, cg_subcat_videos.orden ASC