problems SEPA ISO20022 credtrans BE


We are a Belgian company using AX2009 but we have installed AX2012 in a test environment. From the moment we create a new vendor (for instance a French vendor) and we create a bankaccount by filling in the fields “IBAN” and “Swift” and we would add the country “FRA” as described in the white paper (sepa (isa 20022 xml) credit transfer payments" we get an errorlog that we have to fill in the routing number. PS. we have indicated the routing number type as “none”

Please, can anyone assist me on this problem ?