TypeError: userAgent.getLogger is not a function

[prawee]

These are typically directed to the google group.

My Code

import { UserAgent, Inviter } from 'sip.js'
import UDPTransport from '@unwise-door/sipjs-udp-transport'

const userAgent = new UserAgent({
uri: UserAgent.makeURI('sip:..@...com'),
authorizationPassword: '...',
transportConstructor: UDPTransport,
transportOptions: {
server: '...com',
port: 5060
},
})

userAgent.start().then(() => {
console.log('start....')
const target = UserAgent.makeURI('sip:...')
const inviter = new Inviter({
userAgent, target
})
inviter.invite()
})