Concatenate properties in Metadata Card Configuration

Hi,

I was trying to get the property "Name or title" automatically filled with Set Value on Metadata Card Configuration.

Everything works as expected except for one thing. I'm trying to get the value of a property (Contract number - Property ID: 1158) from an object (Contract - Property ID: 1119).

I thought this should work: %PROPERTY_1119.PROPERTY_1158%, but although {Contract.ContractNumber} it doesn´t work.

I get this error: "The placeholder "Contract" cannot be used as an indirection level".

Is it possible to use this concatenating format there?

If not, which would be the best way to do this?

Thanks,

Diego