ssue with Acct-Status-Type

Hello i need a little help. I am getting in Acct-Status-Type = 0 and due to this "0" i get this error: softswitch_rs: EXPAND %{tolower:type.%{Acct-Status-Type}.query} (39) softswitch_rs: --> type.0.query No such configuration item .type.0.query Reference is define like this: reference = "%{tolower:type.%{Acct-Status-Type}.query} How can i set in default (sites-available) that if Acct-Status-Type = 0 i set it to Stop so that the same confg will be like for "Stop". Tnx Miha