Probation End Date in Fast Formula

Summary:

how to get Probation end date of an employee in a fast formula. I am using "Global Absence Plan Enrollment Start" formula.

I tried below in the FF but the formula wont compile

DEFAULT FOR ASG_PROB_PERIOD IS 0

L_EMP_HIRE_DATE = PER_ASG_REL_ORIGINAL_DATE_OF_HIRE

L_EMP_PROB_PERIOD ASG_PROB_PERIOD

PROBATION_END_DATE = ADD_MONTHS(L_EMP_HIRE_DATE,L_EMP_PROB_PERIOD)

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25A

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