Clicking back from Signup/Forgot password crashes page

If one clicks on 'Don't Have an Account' or 'Forgot Password' on the Login page, and then click back, the screen goes blank with the following error message.

Uncaught Invariant Violation: Dispatch.dispatch(...): Cannot dispatch in the middle of a dispatch.
at invariant (http://127.0.0.1:8000/static/js/vendors.bundle.js:26488:15)
at Dispatcher.dispatch (http://127.0.0.1:8000/static/js/vendors.bundle.js:26787:37)
at PureComponent._handleHeightChange (http://127.0.0.1:8000/static/js/main.bundle.js:952:79)
at PureComponent._onAlertHeaderUpdate (http://127.0.0.1:8000/static/js/main.bundle.js:947:12)
at PureComponent.componentDidUpdate (http://127.0.0.1:8000/static/js/main.bundle.js:148:20)