Probleme when Evaluating dates

You are right, the problem is somewhere else underneath =>

VAR _DateBeginMonth = DATE( YEAR(TODAY()); MONTH(TODAY()) ; 1)
VAR DateEndMonth = DATE( YEAR(TODAY()); MONTH(TODAY()) ; 30)
VAR _DateBeginAbsence = if ( 'TABLE'[DATE BEGIN] <= _DateBeginMonth ; _DateBeginMonth; 'TABLE'[DATE BEGIN])
VAR _DateEndAbsence = if ( 'TABLE'[DATE END] > DateEndMonth ; DateEndMonth; 'TABLE'[DATE END])

VAR _NbrDayAbsenceMaladie = SUMX(FILTER('TABLE';'TABLE'[COLLABORATEURId]=EARLIER('TABLE'[COLLABORATEURId]) && ('TABLE'[TYPE COLLAB] = "CDI" || 'TABLE'[TYPE COLLAB] = "CDD") && 'TABLE'[CODE PROJET] = "MALADIE01" ); DATEDIFF(_DateBeginAbsence;_DateEndAbsence;day)+1)
VAR _NbrDayAbsenceChomage = SUMX(FILTER('TABLE';'TABLE'[COLLABORATEURId]=EARLIER('TABLE'[COLLABORATEURId]) && ('TABLE'[TYPE COLLAB] = "CDI" || 'TABLE'[TYPE COLLAB] = "CDD") && 'TABLE'[CODE PROJET] = "CHOMAGE01" ); DATEDIFF(_DateBeginAbsence;_DateEndAbsence;day)+1)

The problem is that my variables can't be taken in account in the FILTER function only for the lines of the tables where there is "MALADIE01" and "CHOMAGE01" lines. The DATEDIFF function changes for each line of my table that I don't want.

Note that the FILTER works if I replace the variables VAR_ by the the real names of the column => DATEDIFF(TABLE'[DATE BEGIN];'TABLE'[DATE END];day)+1). Only "MALADIE01" and "CHOMAGE01" lines are treated for the DateDiff.

But I loose my two conditions in green..

😞