{"status":"ERROR","detail":"Duplicate column name ''","sql":"INSERT INTO `comp_eje_emp`\n      (\n      `id_pap`, `id_emp`, `fecha`,\n       `autor`, `estatus`, `tipo`) \n      SELECT * FROM (SELECT '', '', '2026-05-25 07:20:19',\n       '', '', '') AS tmp\n      WHERE NOT EXISTS (\n          SELECT id_pap,id_emp FROM `comp_eje_emp` \n          WHERE id_pap = '' AND id_emp=''\n      ) LIMIT 1;"}