Вот консольный вывод pyhoca-cli при попытке соединиться с сервером. Запуск из remmina.


$ remmina
remmina-Message: 17:47:50.603: Remmina does not log all output statements. Turn on more verbose output by using "G_MESSAGES_DEBUG=all" as an environment variable.
More info available on the Remmina wiki at:
https://gitlab.com/Remmina/Remmina/-/wikis/Usage/Remmina-debugging
Load modules from /usr/lib64/remmina/plugins
Remmina plugin glibsecret (type=Secret) has been registered, but is not yet initialized/activated. The initialization order is 2000.
** Message: 17:47:50.650: [X2GO] X2Go plugin loaded.
The glibsecret secret plugin has been initialized and it will be your default secret plugin

(org.remmina.Remmina:10768): Gtk-WARNING **: 17:47:50.789: gtk_menu_attach_to_widget(): menu already attached to GtkMenuItem
pyhoca-cli --list-cmdline-features 

** (org.remmina.Remmina:10768): CRITICAL **: 17:47:56.052: (rmplugin_x2go_spawn_pyhoca_process) - [X2GO] Не удалось запустить PyHoca-CLI:
/usr/lib/python3/site-packages/paramiko/transport.py:219: CryptographyDeprecationWarning: Blowfish has been deprecated
  "class": algorithms.Blowfish,
/usr/lib/python3/site-packages/x2go/session.py:2020: SyntaxWarning: "is not" with a literal. Did you mean "!="?
  if self._SUPPORTED_SOUND and self.terminal_session.params.snd_system is not 'none':
usage: pyhoca-cli [-h] [--server SERVER] [-c COMMAND] [-l USERNAME]
                  [--password PASSWORD] [--force-password]
                  [-p REMOTE_SSH_PORT] [-i SSH_PRIVKEY] [--add-to-known-hosts]
                  [--sound {pulse,esd,none}] [--printing]
                  [--share-mode SHARE_MODE] [-F <folder1>[,<folder2[,...]]]
                  [--clean-sessions] [--terminate-on-ctrl-c]
                  [--auth-attempts AUTH_ATTEMPTS] [-A]
                  [--print-action {PDFVIEW,PDFSAVE,PRINT,PRINTCMD,DIALOG}]
                  [--pdfview-cmd PDFVIEW_CMD] [--save-to-folder PRINT_DEST]
                  [--printer PRINTER] [--print-cmd PRINT_CMD] [-B BROKER_URL]
                  [--broker-password BROKER_PASSWORD] [-N] [--try-resume]
                  [-R SESSION_NAME] [-D USER@DISPLAY] [-S SESSION_NAME]
                  [-T SESSION_NAME] [-L] [--list-desktops] [--list-profiles]
                  [-P SESSION_PROFILE] [--from-stdin] [-d] [--quiet]
                  [--libdebug] [--libdebug-sftpxfer] [-V] [-g GEOMETRY] [-x]
                  [-q {modem,isdn,adsl,wan,lan}] [-t {desktop,application}]
                  [--pack PACK] [--kbd-type KBD_TYPE]
                  [--kbd-layout KBD_LAYOUT]
                  [--backend-controlsession <CONTROLSESSION_BACKEND>]
                  [--backend-terminalsession <TERMINALSESSION_BACKEND>]
                  [--backend-serversessioninfo <SERVERSESSIONINFO_BACKEND>]
                  [--backend-serversessionlist <SERVERSESSIONLIST_BACKEND>]
                  [--backend-proxy <PROXY_BACKEND>]
                  [--backend-sessionprofiles <SESSIONPROFILES_BACKEND>]
                  [--backend-clientsettings <CLIENTSETTINGS_BACKEND>]
                  [--backend-clientprinting <CLIENTPRINTING_BACKEND>]
                  [--port PORT] [--ssh-key SSH_KEY] [--use-sound {yes,no}]
                  [--client-ssh-port CLIENT_SSH_PORT]
                  [host]
pyhoca-cli: error: unrecognized arguments: --list-cmdline-features


** (org.remmina.Remmina:10768): WARNING **: 17:47:56.052: (rmplugin_x2go_populate_available_features_list) - [X2GO] Не удалось получить возможности командной строки PyHoca-CLI. Это указывает на то, что она либо слишком старая, либо не установлена. Пока что будет использоваться старый ограниченный набор функций.