What does this error message mean?

[richard]

typo ?

if w >= 102 and w < 153 then                                 '1:2 ratio or eigth note
lookup x, [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8,9,10,11,11,12,13,14,14,15,_
15,15,16,16,16,17,17,18,18,19,19,20,20,21,22,22,23,23,23,24,24,25,25,25,26,26,27,27,28,28,29,29,30,31,32,33,33,34,34,35,35,36,36,_
37,37,38,39,39,39,40,40,41,42,42,42,43,43,44,44,45,45,46,46,46,47,47,48,48,48,49,49,50,50,51,51,52,53,53,53,54,54,54,55,55,55,57,_
57,58,58,58,58,60,60,60,60,62,62,62,62,4,64,64,64,66,66,66,66,68,68,68,68], div
x = div
endif

[keithv]

typo ?

if w >= 102 and w < 153 then                                 '1:2 ratio or eigth note
lookup x, [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8,9,10,11,11,12,13,14,14,15,_
15,15,16,16,16,17,17,18,18,19,19,20,20,21,22,22,23,23,23,24,24,25,25,25,26,26,27,27,28,28,29,29,30,31,32,33,33,34,34,35,35,36,36,_
37,37,38,39,39,39,40,40,41,42,42,42,43,43,44,44,45,45,46,46,46,47,47,48,48,48,49,49,50,50,51,51,52,53,53,53,54,54,54,55,55,55,57,_
57,58,58,58,58,60,60,60,60,62,62,62,62,4,64,64,64,66,66,66,66,68,68,68,68], div
x = div
endif

Wow. Nice catch. Eighth is spelled incorrectly too.