@Thierry Your issue might be different as it sounds like Diodon doesn't properly recognize that you are running GNOME desktop.
To verify can you run Diodon the following way:
G_MESSAGES_DEBUG=all diodon > diodon_debug.log
if issue is still reproducible attach diodon_debug.log to this issue so I can analyze. Thanks.
@Thierry
Your issue might be different as it sounds like Diodon doesn't properly recognize that you are running GNOME desktop.
To verify can you run Diodon the following way:
G_MESSAGES_ DEBUG=all diodon > diodon_debug.log
if issue is still reproducible attach diodon_debug.log to this issue so I can analyze. Thanks.