R12 calculation with fixed dates

[cajste]

Hi,

I am trying to create R12 calculation with fixed dates but can't get it to work. My attempt looks like below, what am I doing wrong?

CALCULATE([Actual (SEK)];DATESBETWEEN('Calendar'[Date]; 'Calendar'[Date]="2019-10-01";'Calendar'[Date]="2020-09-30"))

//Caj