Calculate the average of the number of days between 2 dates.

Hi Experts,

I have calculated the difference between two dates [Order Cycle lead days = Goods issue date - Order creation date] using formula variable using replacement path as both the dates are characteristics.

Now I need to find the 'Total Order Cycle lead days'.

For that I used SUMGT (Order Cycle lead days) in a CKF. But for all the lines the query is showing X.

How to get the total days corresponding to each line. Please help

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  Screenshot attached.

Regards,

Dil