Not a valid UDA value for dimension '<DimName>'

@Attribute(at_PL))

Hi all,

I created an UDA named "ud_SerByCom" and then associated with "Service" Dimension

Also, under "ud_SerByCom" UDA Dimension, I created an member called "ud_30" and assigned it to member "Ser1.4" under "Service" Dimension

Application deployment is successfully.

I tried to use that UDA member in Business Rules like:

Fix("Jan","No year","NoScenario","NoVersion","30Z","NoChannel","NoCurrency","NoIntercompany","NoOthers","NoSubAccount",@Attribute(at_PL))

  "511310"

  (

       If (@ISUDA(Service, "ud_30"))

            @Sumrange("511310","Ser1.1":"Ser1.3");

       Else

            #Missing;

       EndIf

  )

EndFix

But It can't be validated

I tried to do what thread UDA not validating mentioned but it did not effect.

Please support me with this issue.