I found a bug in babel: 7.0.0-beta.42

[longge-0516]

 Module build failed: Error: [BABEL] D:\projectCode\code\workspace\ssr\Nfes-boilerplate\pages\demo.js: You gave us a visitor for the node type PrivateName but it's not a valid type

 Updated babel version to 7.0.0-beta.51 can solve the problem.

[timneutkens]

We'll upgrade Babel to latest once the 7 RC comes out.

[atainter]

I'm seeing the same issue. @timneutkens Looks like 7.0.0 was released. Do you have an upgrade planned?

https://www.npmjs.com/package/@babel/core

[timneutkens]

We were the first package to upgrade when 7.0.0 came out, it'll be released with Next 7 though, as it has quite a few breaking changes. No breaking changes on the Next.js side though, if you don't have a custom .babelrc nothing will break 🙏 It's out on next@canary (beta) right now.

[Ethaan]

@timneutkens i'm facing this issue with next 7.0, while doing this.

require('@babel/register', {
  babelrc: false,
  presets: ['env'],
  plugins: [
    'transform-class-properties',
    'babel-plugin-graphql-import',
    'transform-object-rest-spread',
  ],
});

does if you don't have a custom .babelrc nothing will break should be fixed with babelrc: false,

(i'm doing this babel/register becuase i'm running a custom server)