[Serusers] PSTN Routing script problems

[Alessio Focardi]

I'm getting mad, this script always gives "No permission for local calls" 
even if caller has "local" permission, I checked also in database.


I'm missing something ?

if (uri=~"0*@DOMAINNAME") {

				if (!is_user_in("credentials", "local")){
				sl_send_reply("403", "No permission for local calls");
				break;
				} else {
				rewritehostport("SERVERIP:5090");
				t_relay_to_udp("SERVERIP", "5090");
				break;
				};
				
				
			 };

ser log:

is_user_in(): No authorized credentials found (error in scripts)

Tnx for any help !