anyone having the same issue like this when using server api (nuve.js)
`500 Error
Error
Error: Argument passed in must be a single String of 12 bytes or a string of 24 hex characters
at new ObjectID (/opt/licode/node_modules/bson/lib/bson/objectid.js:50:11)
at Proxy.ObjectID (/opt/licode/node_modules/bson/lib/bson/objectid.js:31:42)
at Object.exports.getService (/opt/licode/nuve/nuveAPI/mdb/serviceRegistry.js:24:34)
at exports.authenticate (/opt/licode/nuve/nuveAPI/auth/nuveAuthenticator.js:67:25)
at Layer.handle [as handle_request] (/opt/licode/node_modules/express/lib/router/layer.js:95:5)
at next (/opt/licode/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/opt/licode/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/opt/licode/node_modules/express/lib/router/layer.js:95:5)
at /opt/licode/node_modules/express/lib/router/index.js:281:22
at param (/opt/licode/node_modules/express/lib/router/index.js:354:14)