const apiCall = async () => {
  throw new Error('Big Bug')
}

async function autofulfill() {
  console.log('Autofulfill...');
  try {
    return await apiCall() // we need to `await` here, otherwise the error will be caught at this level!
  } catch (err) {
    console.log('> autofulfill catch bug!')
  }
}

async function start() {
  try {
    console.log('Start');
    await autofulfill()
    console.log('The end');
  }
  catch (err) {
    console.log('Main catch, TOO BAD!')
  }
}

start()