Uncaught TypeError: Cannot read property 'unstable_cancelCallback' of undefined

I am having an issue with an exception every time I load a react page and have chrome developer tools open. Would anyone have any suggestions?

I am injecting react and react-dom using webpack, and the versions used are

Uncaught TypeError: Cannot read property 'unstable_cancelCallback' of undefined at react-dom.production.min.js:192 at react-dom.production.min.js:12 at Object.<anonymous> (react-dom.production.min.js:12) at u (bootstrap bb4ee82…:1370) at o (bootstrap bb4ee82…:772) at Object.<anonymous> (vendor.min.js:99413) at u (bootstrap bb4ee82…:1370) at bootstrap bb4ee82…:1422 at bootstrap bb4ee82…:1422

"react": "^16.7.0",
"react-dom": "^16.7.0",
"react-hot-loader": "^4.3.11",

webpack:///./node_modules/react-dom/umd/react-dom.production.min.js

Ec=Z.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler,ag=Ec.unstable_cancelCallback,Nd=Ec.unstable_now,Bh=Ec.unstable_scheduleCallback,Fh=Ec.unstable_shouldYield,Qd=null,Rd=null,Dh="function"===typeof setTimeout?setTimeout:void 0,lg="function"===typeof clearTimeout?clearTimeout:void 0;new Set;var pd=[],Pa=-1,oa={},E={current:oa},O={current:!1},wa=oa,rd=null,sd=null,T=function(a,b,c,d){return new nh(a,b,c,d)}

先從 react-dom.production.min.js 的堆疊追蹤以及列出的 React、React DOM 和 react-hot-loader 版本開始，接著檢查 webpack 如何注入這些套件。在開啟 Chrome Developer Tools 的情況下重現此例外，並判斷相依性組合是否造成缺少 Scheduler 方法。在該設定下頁面載入時不再出現此未捕獲的 TypeError，即表示完成。