GetDataBufferUsingFormula

Can someone check if there's any mistake in the below 2 lines. I am unable to execute the BR

 

 

Dim sourceBuff As DataBuffer

Dim srcED As String = args.CustomCalculateArgs.NameValuePairs("sourceEffectiveDate")

Dim selectedScenario = args.CustomCalculateArgs.NameValuePairs("selectedScenario")

Dim dmTime = api.Pov.Time.Name

Dim account = args.CustomCalculateArgs.NameValuePairs("account")

 

sourceBuff = api.Data.GetDataBufferUsingFormula($"FilterMembers(T#{dmTime}:S#{selectedScenario}:U4#Approved_Status:U6#Total_Audit:U7#{srcED}, [A#{account}.Base])")