C:\nodejs>node diameter-client-hss.js
--------------------------------------------------------------------------------

Application: Diameter Common Messages
Capabilities-Exchange
Request [x]  Proxiable [ ]  Error [ ]  Potentially Retransmitted [ ]
--------------------------------------------------------------------------------

Session-Id: "2723905193"
Origin-Host: "hss.premiero.com"
Origin-Realm: "premiero.com"
Vendor-Id: 10415
Product-Name: "Premiero"
Origin-State-Id: 219081
Supported-Vendor-Id: 10415
Auth-Application-Id: "3GPP SLh"
--------------------------------------------------------------------------------

C:\nodejs\node_modules\diameter\lib\diameter-types
.js:121
        throw new Error('No handler for type: ' + type);
        ^

Error: No handler for type: Grouped
    at getType (C:\Users\emihtth\Documents\Devel\nodejs\node_modules\diameter\li
b\diameter-types.js:121:15)
    at Object.exports.decode (C:\Users\emihtth\Documents\Devel\nodejs\node_modul
es\diameter\lib\diameter-types.js:131:12)
    at decodeAvp (C:\Users\emihtth\Documents\Devel\nodejs\node_modules\diameter\
lib\diameter-codec.js:213:34)
    at decodeAvps (C:\Users\emihtth\Documents\Devel\nodejs\node_modules\diameter
\lib\diameter-codec.js:231:19)
    at Object.exports.decodeMessage (C:\Users\emihtth\Documents\Devel\nodejs\nod
e_modules\diameter\lib\diameter-codec.js:253:16)
    at Socket.<anonymous> (C:\Users\emihtth\Documents\Devel\nodejs\node_modules\
diameter\lib\diameter-session.js:42:45)
    at emitOne (events.js:77:13)
    at Socket.emit (events.js:169:7)
    at readableAddChunk (_stream_readable.js:146:16)
    at Socket.Readable.push (_stream_readable.js:110:10)
    at TCP.onread (net.js:523:20)