How to run top customers by ytd sales report ?

dears,

I want to open the top customers by ytd sales report in sales and market module.
this report gives me the validation error
field ‘year:’ must be filled in.

but it’s disabled or read only field. how to change it or how to fill in this field

am i missing any sittings or setup to run this report?

0576.ErrorMSG.jpg

I see that the problem is already being discussed in your duplicate thread on another forum. Please continue there, to avoid discussing the same things twice.