Evolution: Non-prefixed filename

I’m not able to install the latest flatpak of Evolution on CentOS 7.8. Any help would greatly appreciated. Here is the output:

# flatpak -y install flathub org.gnome.Evolution
Installing in system:
org.gnome.Evolution/x86_64/stable	flathub	e0bd0faf517d
     permissions: ipc, network, pulseaudio, wayland, x11, dri
     file access: /run/.heim_org.h5l.kcm-socket, xdg-run/dconf, ~/.config/dconf:ro, ~/.gnupg
     dbus access: ca.desrt.dconf, org.freedesktop.Notifications, 
org.freedesktop.secrets, org.gnome.OnlineAccounts, 
org.gnome.keyring.SystemPrompter
org.gnome.Evolution.Locale/x86_64/stable	flathub	b5b87421c155
Installing: org.gnome.Evolution/x86_64/stable from flathub

[####################] 1 metadata, 0 content objects fetched; 592 B transferred flatpak install: Non-prefixed filename 
org.gnome.Evolution.org.gnome.evolution.dataserver.Sources5.service in app org.gnome.Evolution, removing.

error: Failed to install org.gnome.Evolution/x86_64/stable: No such file or directory