react-redux-jwt-auth | React Redux : Token Authentication example | Authentication library

I'm building an application with React and Redux.

I have an Account component that fetches data from the server in the componentWillMount method. While the data is being fetched, the component must show the "loading" text, so I've added the "isFetching" property to the account reducer. This property is set to true while data is fetching from the server.

The problem is, that while data is being fetched, the value of the "isFetching" property in the render method is false, while at the same time the value of store.getState().account.isFetching is true (as it must be). This causes the exception, because this.props.isFetching is false, so the code is trying to show the this.props.data.protectedString while the data is still being loaded from the server (so it is null).

I assume that the mapStateToProps bind some wrong value (maybe the initial state), but I cannot figure out why and how can I fix it.

Here is my AccountView code: