Remote App (PRO) funktioniert nicht

This app is the most convenient way to watch not only offline videos but also online videos from Netflix, YouTube, Amazon Prime, HBO, HotStar etc. + Works as Netflix Remote, Amazon Prime Remote, YouTube Remote. + Launch and Control Chrome, Firefox or any other internet browser on your PC/Mac.  If you watch movies and videos offline or online on your computers, this app gives you the awesome power to control your computer wherever you're seated, whether in the kitchen or in the garden.  Just install the app, sit back, relax and remotely control Netflix, YouTube and Amazon Prime, Hulu, VLC from the couch.  Groping in the dark for keyboard shortcuts whilst watching a movie or racing to your computer in the middle of a steamy date just to change the music track? well, you'll no longer have to do that.  With VMR Connect on your Windows PC or Mac, it works as a complete Remote for your PC or Mac.  Meet your PC or Mac's most compatible, up-to-date and user-friendly partner— Remote PC & Mac PRO for iOS.  This App makes your computer and phone work like a TV, and that's a super good thing.  It is the most convenient way of controlling your computer from iPhone & iPad.  No more couch-to-computer workout.  This also works as a VLC Remote Control App and lets you control VLC Media Player on your desktop or laptop and allows you to browse, play your computer files. + Works with Windows, OSX/Mac OS operating systems.