Hello
I have a macro enabled workbook with two worksheets and a #VALUE! error message appears in one column of formulae but not in another column that has the same formulae. To explain how the workbook works, basically one enters a start date (Sheet Availability D1) and a end date (Sheet Availability D2) for a 7 day period and then see the price for those 7 nights in Sheet A cells L13 and Y13 for two separate letting units.
I've attached a copy of the workbook: the issue appears in Worksheet A cells U7:U16 (encircled in a red box) using a SUMPRODUCT function. As far as I can see, the same formulae are used in Worksheet A cells H7:H16 (encircled in a blue box) and return a result without the error message.
In addition, when I look at a copy of the workbook, saved elsewhere, with the same formulae, both U7:U16 and H7:H16 work fine without an error message.
Can anyone explain what's going wrong please ?
Thanks