The Sql query works
SELECT
A.TrackingId
,CustName
,Address
,City
,State
,Zip
,RepId
,FullName
,EquipId
,Serial
,ProductName
,Type
,MaStatusId
,LeasingStatusId
,BillingStatusId
,CompStatusId
,SUM(CASE WHEN ResolvedYn = 0 THEN 1 ELSE 0 END) AS 'OP'
FROM vwOrderTracking A
INNER JOIN OrderTracking_OrderLog B ON A.TrackingId = B.TrackingId
LEFT JOIN OrderTracking_OrderProblems C ON A.TrackingId = C.TrackingId
WHERE RepId = 1408
GROUP BY A.TrackingId,CustName
,Address
,City
,State
,Zip
,RepId
,FullName
,EquipId
,Serial
,ProductName
,Type
,OrderEditStatusId
,MaStatusId
,LeasingStatusId
,BillingStatusId
,CompStatusId
,B.CreatedOn
HAVING (SUM(CASE WHEN ResolvedYn = 0 THEN 1 ELSE 0 END) > 0
OR (DATEADD(DaY,15,B.CreatedOn) >= GETDATE())
OR OrderEditStatusId = 0
OR MaStatusId = 0
OR LeasingStatusId = 0
OR BillingStatusId = 0
OR CompStatusId = 0)