LET 함수 팝업창 오류 도와주세요ㅠㅠ...

= LET(
CG6, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mCG, k_6),0)),
CG5, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mCG, k_5),0)),
CG4, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mCG, k_4),0)),
CC1, IFERROR(AGGREGATE(14,6, PTS_NUM/mCC, 1),0),
CC2, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mCC, k_2),0)),
EG1, IFERROR(AGGREGATE(14,6, PTS_NUM/mEG, 1),0),
EG2, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mEG, k_2),0)),
EC1, IFERROR(AGGREGATE(14,6, PTS_NUM/mEC, 1),0),
EC2, SUM(IFERROR(AGGREGATE(14,6, PTS_NUM/mEC, k_2),0)),
nCG, SUMPRODUCT(mCG),
nCC, SUMPRODUCT(mCC),
nEG, SUMPRODUCT(mEG),
nEC, SUMPRODUCT(mEC),
C00, IF( (nCG>=6)*(nEG>=2), CG6+EG2, -1E9),
C10, IF( (nCC>=1)*(nCG>=5)*(nEG>=2), (CC1+CG5)+EG2, -1E9),
C01, IF( (nEC>=1)*(nCG>=6)*(nEG>=1), CG6+(EC1+EG1), -1E9),
C20, IF( (nCC>=2)*(nCG>=4)*(nEG>=2), (CC2+CG4)+EG2, -1E9),
C11, IF( (nCC>=1)*(nCG>=5)*(nEC>=1)*(nEG>=1), (CC1+CG5)+(EC1+EG1), -1E9),
C02, IF( (nEC>=2)*(nCG>=6), CG6+EC2, -1E9),
MAX(C00,C10,C01,C20,C11,C02))

이런 기다란 식을 만들고 있습니다...
그런데 자꾸 이렇게 변수가 많아지면.......

이런 팝업창 오류가 뜨더라구요 ㅠㅠㅠ
혹시 해결하는 방법 없을까요...?