Calculated member for the current month

Hi,

I am trying to create Calculated Member for the current month
as below
WITH MEMBER [Measures].[currentMonth] as
{[Measures].[SESSION Count]}
select
{[Measures].[SESSION Count]} ON COLUMNS
from Ecgkpi where StrToMember("[Time].[Month].["+ Format(now(), "yyyy/
MM") + "]") .

When I run this as MDX query in Mgmt studio it is giving the count ,
but when I am trying create the new Calculated Member I am getting the
error as the script contains the statement which is not allowed.

Can any one throw whether the above one is correct or not?

Thanks

You need to use CREATE MEMBER syntax instead of WITH MEMBER. Otherwise, it should work.sql