The "path" argument must be of type string. Received type undefined #200

{
  "dependencies": {
    "mongodb": "3.1.8",
    "truncate-utf8-bytes": "1.0.2"
  },
  "devDependencies": {
    "@zeit/best": "0.4.3",
    "@zeit/eslint-config-node": "0.3.0",
    "@zeit/ncc": "0.5.5",
    "eslint": "5.7.0"
  }

▲ (matheus-vm) collector [master] node index.js
▲ (matheus-vm) collector [master] echo $?
0
▲ (matheus-vm) collector [master]

▲ (matheus-vm) collector [master] ./node_modules/.bin/ncc build index.js
410kB  dist/code-points.mem
428kB  dist/index.js
838kB  [10910ms]
▲ (matheus-vm) collector [master] node dist/index.js
The "path" argument must be of type string. Received type undefined
(node:6811) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
▲ (matheus-vm) collector [master]
▲ (matheus-vm) collector [master] echo $?
0
▲ (matheus-vm) collector [master]

▲ (matheus-vm) collector [master] spot --exclude test 'require('

./lib/mongo.js:
1:const {MongoClient} = require('mongodb');

./index.js:
1:const truncate = require('truncate-utf8-bytes');

./index.js:
2:const {promisify} = require('util');

./index.js:
3:const zlib = require('zlib');

./index.js:
4:const mongo = require('./lib/mongo');

./index.js:
5:const shouldIgnore = require('./lib/should-ignore');

./index.js:
6:const parseMessage = require('./lib/parse-message');

./create-collection.js:
2:const {MongoClient} = require('mongodb');