This happens on the latest GNOME Software 3.34.2 on Ubuntu Focal. When right clicking some app installed from Snap in the GNOME Shell Overview mode and clicking "Show Details", its details page cannot be found. Instead, a "Sorry! There are no details for that application." error is displayed. This happens for example with the preinstalled GNOME Logs app.
This happens on the latest GNOME Software 3.34.2 on Ubuntu Focal. When right clicking some app installed from Snap in the GNOME Shell Overview mode and clicking "Show Details", its details page cannot be found. Instead, a "Sorry! There are no details for that application." error is displayed. This happens for example with the preinstalled GNOME Logs app.