Mopidy-Touchscreen black screen after boots on Pi


#1

after i tried install Mopidy-Touchscreen it can boot but show only blank screen and cursor. Cursor also cant move and not show anything.

This from my log file.
2017-11-25 05:22:33,491 - ERROR Got un-handled exception from TouchScreen Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/mopidy/commands.py", line 239, in _actor_error_handling yield File "/usr/local/lib/python2.7/dist-packages/mopidy/commands.py", line 406, in start_frontends frontend_class.start(config=config, core=core) File "/usr/local/lib/python2.7/dist-packages/pykka/actor.py", line 94, in start obj = cls(*args, **kwargs) File "/usr/local/lib/python2.7/dist-packages/Mopidy_Touchscreen-1.0.0-py2.7.egg/mopidy_touchscreen/touch_screen.py", line 50, in __init__ self.resolution_factor) File "/usr/local/lib/python2.7/dist-packages/Mopidy_Touchscreen-1.0.0-py2.7.egg/mopidy_touchscreen/screen_manager.py", line 51, in __init__ self.init_manager(size) File "/usr/local/lib/python2.7/dist-packages/Mopidy_Touchscreen-1.0.0-py2.7.egg/mopidy_touchscreen/screen_manager.py", line 111, in init_manager self.options_changed() File "/usr/local/lib/python2.7/dist-packages/Mopidy_Touchscreen-1.0.0-py2.7.egg/mopidy_touchscreen/screen_manager.py", line 242, in options_changed self.screens[menu_index].options_changed() TypeError: 'NoneType' object has no attribute '__getitem__'

can someone give me some suggestion please