ReadyNAS NV+ (RND4410 v3) RAIDiator 4.1.6 Trying to use ReadyNAS Remote

Hi all you smart people! ;)

On my PC, Windows 10, I've installed the app "ReadyNAS Remote" and created an account.

After that I've logged in to my ReadyNAS account via the browser and the IP-adress.

When in "ReadyNAS Frontview" I've selected "Services"/"Installed Add-ons" and enabled "ReadyNAS Remote". Clicked the "Save"-button.

So far so good! When hitting the "Manage ReadyNAS Remote"-button to add my newly created account this happens - A new window opens:

https://myipaddress/REMOTE/

BUT, THE PAGE IS TOTALLY BLANK.... So I can't give myself access to my NAS remotely, not even remotely... ;)

Yes - I have the NAS turned on and yes I can access all my files via the home network, but I need to access the files even when I'm not at home and ReadyNAS Remote seemed to be an easy way to do this!

I've tried to shut down and restart the page for my NAS, I've restarted the computer, I've removed and re-installed the "ReadyNAS Remote"-app on my PC.

Is there someone who can help me!

Thanks!