Hi experts
We are trying to set an Attribute Transformation in order to use it as a Filter in our Planning View (Addin Excel) so it displays only the combinations Product - Location that have been trigged an alert. In other words, we are trying to set an Attribute whose value is equal to a Key figure value. According to SAP help, this is something possible to achieve, however, there is no modeling example to follow. After several tests, we created 3 Key figures and an Attribute Transformation as following but we are getting a error message.
Key Figure 1 (VTMTESTE1111): Stored Key figure used in the Key Figure 2 (VTMTESTE4444) calculation after attribute transformation.

Key Figure 2 (VTMTESTE4444): Alert Key Figure (If "Key Figure 1">1,1,0)

Key Figure3 (VTMTESTE222): Key figure used in the Attribute Transformation calculation as a condition for the Attribute Value

Attribute Transformation (ALERTFLAG2): Attribute' value based on Key Figure 2 (VTMTESTE4444)

The planning level is Month-Prod-Loc. (In MTHPRODLOCFLAG and MTHPRODLOCFLAGTRANSF the FLAG and FLAGTRANSF are just names used exclusive for the tests.)
Error message (excel addin) when value is 1:

(We have followed theses steps but this message still displays)
Error message (excel addin) when value is 0

Documentation about Attribute Transformation (Alert Flag):

Thanks and regards