message: Apparently we need to null check here
diff: @@ -110,7 +110,7 @@ export default class AccessSecretStorageDialog extends React.PureComponent {
  // also clear the file upload control so that the user can upload the same file
  // the did before (otherwise the onchange wouldn't fire)
  - this._fileUpload.current.value = null;
  + if (this._fileUpload.current) this._fileUpload.current.value = null;
  // We don't use Field's validation here because a) we want it in a separate place rather
  