ayatana-webmail-22.6.28-alt3.noarch	freedesktop-desktop	warn	desktop-file-validate utility exited abnormally with the following message(s): /usr/share/applications/ayatana-webmail.desktop: warning: key "NotShowIn" in group "Desktop Action Clear" is deprecated; /usr/share/applications/ayatana-webmail.desktop: error: value "Messaging Menu;" for key "NotShowIn" in group "Desktop Action Clear" contains an unregistered value "Messaging Menu"; values extending the format should start with "X-"; /usr/share/applications/ayatana-webmail.desktop: warning: key "NotShowIn" in group "Desktop Action Compose" is deprecated; /usr/share/applications/ayatana-webmail.desktop: error: value "Messaging Menu;" for key "NotShowIn" in group "Desktop Action Compose" contains an unregistered value "Messaging Menu"; values extending the format should start with "X-"; /usr/share/applications/ayatana-webmail.desktop: warning: key "NotShowIn" in group "Desktop Action Sent" is deprecated; /usr/share/applications/ayatana-webmail.desktop: error: value "Messaging Menu;" for key "NotShowIn" in group "Desktop Action Sent" contains an unregistered value "Messaging Menu"; values extending the format should start with "X-"; /usr/share/applications/ayatana-webmail.desktop: warning: key "NotShowIn" in group "Desktop Action Inbox" is deprecated; /usr/share/applications/ayatana-webmail.desktop: error: value "Messaging Menu;" for key "NotShowIn" in group "Desktop Action Inbox" contains an unregistered value "Messaging Menu"; values extending the format should start with "X-";