Hi

Frst problem point :this is your Sql Select
SELECT ATENCION.FINICIO, ATENCION.FFIN FROM ATENCION WHERE ATENCION.NUMERO=m.NMB INTO ARRAY PAUSAARRAY

if ATENCION.FINICIO is Empty in First selected row then PAUSAARRAY[1,1] is empty and Array is not empty but pausaarray(1,1) is empty
Change condition in next line
if not empty(pausaarray(1,1))
to
if (ALEN(pausaarray) > 1)
or on some other vay test is array empty .

Aco