Parameter Query Date Serial

When I run the query I get an error saying that " . . . does not include the specified expression "St No" as part of the aggregate function."

St No is supposed to be a new field from the below Make Table Query.

Ninety percent of my parameter queries are by month and year but I have to enter >=01/01/2012 and <=01/31/2012. I just wish to enter a number for the month and a number for the year.

[Enter month] 1 [Enter Year] 2012

Code:

SELECT [TblCARETSData.StreetNumber] AS [St No]

, TblCARETSData.StreetName AS StName

, TblCARETSData.City

, TblCARETSData.ClosingDate AS Dte

, TblCARETSData.ListPrice AS AskPrice

, TblCARETSData.ClosePrice AS SalePrice

, TblCARETSData.ListAgentOfficeKey AS ListID

, TblCARETSData.ListOfficeName AS ListName

, TblCARETSData.SaleAgentOfficeKey AS SellID

, TblCARETSData.SaleOfficeName AS SellName

, TblCARETSData.ListAgentLastName AS AgentList

, TblCARETSData.SaleAgentLastName AS AgentSell INTO Scmls

FROM TblCARETSData

WHERE TblCARETSData.ClosingDate >=DATESERIAL([Enter Year],[Enter Month],1) And TblCARETSData.ClosingDate <DATEADD("m",1,DATESERIAL([Enter Year],[Enter Month],1)) 

GROUP BY YEAR(TblCARETSData.ClosingDate), MONTH(TblCARETSData.ClosingDate), county, city, closeprice;

I'm lost as to what is happening here.

Thanks . . . Rick