Crashes with OSMC on raspberry pi

Hi, I just discovered and installed lutris on OSMC (rasperry pi 3) but the app crashes when i launch it :

2021-09-18 14:09:31.017 T:752     ERROR <general>: EXCEPTION Thrown (PythonToCppException) : -->Python callback/script returned the following error<--
                                                    - NOTE: IGNORING THIS CAN LEAD TO MEMORY LEAKS!
                                                   Error Type: <class 'FileNotFoundError'>
                                                   Error Contents: [Errno 2] No such file or directory: 'lutris'
                                                   Traceback (most recent call last):
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/", line 12, in <module>
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/lib/", line 195, in main
                                                     File "/home/osmc/.kodi/addons/script.module.routing/lib/", line 130, in run
                                                     File "/home/osmc/.kodi/addons/script.module.routing/lib/", line 141, in _dispatch
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/lib/", line 28, in index
                                                       games = lutris.get_games()
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/lib/", line 128, in decorated
                                                       response = func(*args, **kwargs)
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/lib/", line 82, in get_games
                                                       path = _get_path()
                                                     File "/home/osmc/.kodi/addons/plugin.lutris/lib/", line 50, in _get_path
                                                   FileNotFoundError: [Errno 2] No such file or directory: 'lutris'
                                                   -->End of Python script error report<--

I guess that the app has not found a ‘lutris’ directory but that’s all.

EDIT : Oh it seems that i have not read enough the documentation. I’ll try so.

Finally, this documentation is for Xubuntu. Is there some doc for OSMC ?