Failed to create a new project with e2e Nightwatch configuration

[Maorey]

Version

4.0.0-rc.4

Reproduction link

https://github.com/vuejs/vue-cli/tree/v4.0.0-rc.4

Environment info

Irrelevant

Steps to reproduce

1. check all functions
2. pick Nightwatch

What is expected?

Create project success

What is actually happening?

error: Expected an assignment or function call and instead saw an expression (no-unused-expressions) at a\tests\e2e\specs\test-with-pageobjects.js:18:5:
  16 |     const app = homepage.section.app
  17 |     app.assert.elementCount('@logo', 1)
> 18 |     app.expect.section('@welcome').to.be.visible
     |     ^
  19 |     app.expect.section('@headline').text.to.match(/^Welcome to Your Vue\.js (.*)App$/)
  20 | 
  21 |     browser.end()

┐(: ´ ゞ｀)┌

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The project template created can be running
(I just want to see changes of the project template)