Trouble trying to run installed apps

I apologise in advance if this is the wrong forum to post my query, but I’m having issues trying to run apps installed through the snapcraft store.

snap list Name Version Rev Tracking Publisher Notes core 16-2.47.1 10185 latest/stable canonical* core virtscreen 0.1.2 8 latest/edge kbumsik devmode

snap run virtscreen
error: cannot find app “virtscreen” in “virtscreen”

Could someone kindly assist me in figuring out what am I doing wrong?

Thank you :slight_smile:

this is a --devmode snap that only exists in the edge channel and has not been touched in two years … i doubt it is any useful and looks more like an unfinished development attempt …