L1MB Activity 8.8.4 - Unable to Add Formula
I am trying to use the following formula, as stated in the training curriculum, but continue to get an error for "Data type mismatch" (attached). I've read through the related issues but none seem to be the same error. Wondering if I imported the size incorrectly? The numbers lined up correctly but did not have the gram measurement as shown in the example.
Formulas that prompt the error:
'REV03 Margin Calculation'.Revenue[SUM: 'SYS06 Product Details'.Size]
'REV03 Margin Calculation'.Cost of Sales[SUM: 'SYS06 Product Details'.Size]
Appreciate any help, please!