Babel 7 errors... about universal-react-apollo-registration

[simpletut]

Thank you for bringing this to my attention.

It was a GraphQL dependency issue. Please get latest.

[marksmithjobapps]

To add to the above, I downloaded the previous version and ran the install and build process using Yarn - these completed as needed and the Jest test also passed however when I run the app, none of the buttons work in terms of being able to submit any data, for example at the user sign up screen - on opening chrome dev tools - I see the following error in the console:

instanceOf.mjs:34 Uncaught ReferenceError: require is not defined
at eval (instanceOf.mjs:34)
at Module../node_modules/graphql/jsutils/instanceOf.mjs (client_bundle.js:6589)
at webpack_require (client_bundle.js:20)
at eval (definition.mjs:46)
at Module../node_modules/graphql/type/definition.mjs (client_bundle.js:6913)
at webpack_require (client_bundle.js:20)
at eval (validate.mjs:4)
at Module../node_modules/graphql/type/validate.mjs (client_bundle.js:6985)
at webpack_require (client_bundle.js:20)
at eval (graphql.mjs:4)

and if I click on the instanceOf.mjs:34, link I see the below in the instanceOf.mjs file...

/**

• A replacement for instanceof which includes an error warning when multi-realm
• constructors are detected.
  /
  / WEBPACK VAR INJECTION */}.call(this, require("./../../process/browser.js"))) # <--- uncaught reference error require is not defined

Is this likely to be a problem on my local machine?