Scene is not valid error.

Maybe 2 years ago I created a bunch of scenes that transferred images from my cameras with ftp to a server and some scenes that transferred temperatures/humidities from my sensor to another server. Of course, these scenes neither require notifications to any user nor any device that needs to be set.

Now, when I try to change one of these scenes in the Android app, the app tells me that “Scene is not valid. You must select at least one action or at least a user to notify.” However, in the web interface (home.getvera.com) it’s possible to change the scenes.

Is this some kind of bug?