W dniu 1.03.2024 o 23:32, Mgr. Janusz Chmiel pisze:

Dear users,     I Am visually impaired user with o sight at all. And fortunately, i have been allready able to run several Linux distributions on Android phone. Those distributions are: Ubuntu, Debian, Arch Linux. I could run Orca screen reader and Mate desktop environment with Orca screen reader. i could even able to use Seamonkey Internet suite and I have been even able to build and run Tuner Internet radio and all Libreoffice office apps.

So I want to run The Mate desktop environment by typing dbus-run-session mate-session & But Orca screen reader refuse to start with The following errors.

Traceback (most recent call last):   File "/usr/bin/orca", line 282, in <module>     sys.exit(main())              ^^^^^^   File "/usr/bin/orca", line 279, in main     return orca.main()            ^^^^^^^^^^^   File "/usr/lib/python3.11/site-packages/orca/orca.py", line 843, in main     if not _settingsManager.isAccessibilityEnabled():            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^   File "/usr/lib/python3.11/site-packages/orca/settings_manager.py", line 369, in isAccessibilityEnabled     rv = _proxy.Get('(ss)', 'org.a11y.Status', 'IsEnabled')          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^   File "/usr/lib64/python3.11/site-packages/gi/overrides/Gio.py", line 349, in __call__     result = self.dbus_proxy.call_sync(self.method_name, arg_variant, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ gi.repository.GLib.GError: g-dbus-error-quark: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files (2) I have installed Mate by typing zypper in patterns-mate-mate I Am getting also other error from mate when pressing ALT+f2. Error is related to mate-menu. Thank you very much for your advices and help. With The deepest possible appreciation. Janusz Chmiel

A quick search on the internet suggests you might be missing at-spi2-core package.