Notice: Trying to get property 'nota' of non-object in /home/hostuper/mallascar.hostuperu.com/apimallascar_asdas/ven_notas_credito/registrar.php on line 8

Notice: Trying to get property 'bitacora' of non-object in /home/hostuper/mallascar.hostuperu.com/apimallascar_asdas/ven_notas_credito/registrar.php on line 10

Notice: Trying to get property 'idventaref' of non-object in /home/hostuper/mallascar.hostuperu.com/apimallascar_asdas/ven_notas_credito/registrar.php on line 15

Notice: Trying to get property 'tipo_doc_ref' of non-object in /home/hostuper/mallascar.hostuperu.com/apimallascar_asdas/ven_notas_credito/registrar.php on line 16
Error al retornarSQLConn (SELECT validar_numero(MAX(nro_doc)) + 1 max FROM ven_notas_credito WHERE tipo_doc_ref = AND vigencia = 1;):You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'AND vigencia = 1' at line 1