the formulas of a script don't apply

[#1]

hi,

I wrote a script to import an excel sheet.

Some formulas do not apply. 

you can see the extract of the script with the formulas.

the data base after running script with some empties columns (the formulas don't apply);

if I make "Apply" in the colum property, then the formula apply.

I don't understand why.

best regards.

[#2]

hi,

the problem is solved.