vlookup and if NA then vlookup another set of data?

[rlexcel101]

Have the following:

=IFERROR(VLOOKUP(K3,'1st array '!$B$2:$F$385,5,FALSE),VLOOKUP(K3,2nd array!$G$6:$K$2029,5))

However, I am not getting the other set of array values and am getting #NA . Seems like formula is only taking values from the first vlookup.

 

[Nine Zero]

missing apostrophes maybe or the false at the end

=IFERROR(VLOOKUP(K3,'1st array '!$B$2:$F$385,5,FALSE),VLOOKUP(K3,'2nd array'!$G$6:$K$2029,5,FALSE))