process.on("uncaughtException", uncaughtExceptionListener)

start().catch(console.error)

async function start() {
  try {
    await queue.connect()
  } catch (err) {
    return console.error('Some Error:', err.message)
  }
}

// queue.connect in class
async function connect() {
  try {
    // The next line is where the error originates
    await client.connect()
    return console.log('Never makes it here')
  } catch (err) {
    // Never makes it here either
    return console.error('[client] Connection failed!')
  }
}