I tried just upgrading from ‘stable’ (old, but almost clean installation anyway) and ended up with the infamous ‘ERROR’ screen. The UI log is full of complaints about ‘NoneType’ objects or missing files. Probably really better to start with a new image…?
-- Logs begin at Mon 2022-10-24 23:21:45 BST. --
Oct 24 23:21:54 zynthian startx[473]: libzynmixer: Registering as 'zynmixer'.
Oct 24 23:21:54 zynthian startx[473]: libzynmixer: Created input ports
Oct 24 23:21:54 zynthian startx[473]: libzynmixer: Registered output ports
Oct 24 23:21:54 zynthian startx[473]: libzynmixer: Activated client
Oct 24 23:21:54 zynthian startx[473]: New instance of zynseq
Oct 24 23:21:54 zynthian startx[473]: **zynseq initialising as zynseq**
Oct 24 23:22:05 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:05 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:07 zynthian startx[473]: ERROR:zynthian_gui.init_midi: ERROR initializing MIDI : 'NoneType' object has no attribute 'set_midi_filter_tuning_freq'
Oct 24 23:22:10 zynthian startx[473]: WARNING:zynthian_engine.proc_get_output: Command Prompt is not defined!
Oct 24 23:22:15 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller 'volume' => 'NoneType' object has no attribute 'ui_send_ccontrol_change'
Oct 24 23:22:15 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller feedback 'volume' => Val='NoneType' object has no attribute 'ctrlfb_send_ccontrol_change'
Oct 24 23:22:15 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller 'sostenuto' => 'NoneType' object has no attribute 'ui_send_ccontrol_change'
Oct 24 23:22:15 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller feedback 'sostenuto' => Val='NoneType' object has no attribute 'ctrlfb_send_ccontrol_change'
Oct 24 23:22:15 zynthian startx[473]: ERROR:zynthian_gui_layer.load_snapshot: Invalid snapshot: 'NoneType' object has no attribute 'set_midi_filter_clone'
Oct 24 23:22:15 zynthian startx[473]: Traceback (most recent call last):
Oct 24 23:22:15 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1743, in load_snapshot
Oct 24 23:22:15 zynthian startx[473]: self._load_snapshot_layers(snapshot)
Oct 24 23:22:15 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1819, in _load_snapshot_layers
Oct 24 23:22:15 zynthian startx[473]: self.restore_state_snapshot(snapshot)
Oct 24 23:22:15 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1522, in restore_state_snapshot
Oct 24 23:22:15 zynthian startx[473]: self.set_clone(state['clone'])
Oct 24 23:22:15 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 544, in set_clone
Oct 24 23:22:15 zynthian startx[473]: lib_zyncore.set_midi_filter_clone(i,j,clone_status[i][j]['enabled'])
Oct 24 23:22:15 zynthian startx[473]: AttributeError: 'NoneType' object has no attribute 'set_midi_filter_clone'
Oct 24 23:22:15 zynthian startx[473]: ERROR:zynthian_gui.init_midi: ERROR initializing MIDI : 'NoneType' object has no attribute 'set_midi_filter_tuning_freq'
Oct 24 23:22:27 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:28 zynthian startx[473]: ERROR:zynthian_gui.refresh_status: main thread is not in main loop
Oct 24 23:22:28 zynthian startx[473]: Traceback (most recent call last):
Oct 24 23:22:28 zynthian startx[473]: File "./zynthian_gui.py", line 2220, in refresh_status
Oct 24 23:22:28 zynthian startx[473]: self.screens[self.current_screen].refresh_status(self.status_info)
Oct 24 23:22:28 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_base.py", line 462, in refresh_status
Oct 24 23:22:28 zynthian startx[473]: self.status_canvas.coords(self.status_peak_bA, (lA, 0, self.status_l, self.status_rh - 2))
Oct 24 23:22:28 zynthian startx[473]: File "/usr/lib/python3.7/tkinter/__init__.py", line 2469, in coords
Oct 24 23:22:28 zynthian startx[473]: self.tk.call((self._w, 'coords') + args))]
Oct 24 23:22:28 zynthian startx[473]: RuntimeError: main thread is not in main loop
Oct 24 23:22:28 zynthian startx[473]: Can't init zyncore library: /home/pi/zyncoder/build/libzyncore.so: cannot open shared object file: No such file or directory
Oct 24 23:22:28 zynthian startx[473]: Traceback (most recent call last):
Oct 24 23:22:28 zynthian startx[473]: File "./zynthian_gui.py", line 2469, in <module>
Oct 24 23:22:28 zynthian startx[473]: lib_zyncore.setup_zynpot_cb(zynpot_cb)
Oct 24 23:22:28 zynthian startx[473]: AttributeError: 'NoneType' object has no attribute 'setup_zynpot_cb'
Oct 24 23:22:29 zynthian startx[473]: /zynthian/config/img/fb_zynthian_message.png is 480x320 PNG image, color type RGB_ALPHA, 8 bit
Oct 24 23:22:29 zynthian startx[473]: Zooming image by 100%...done
Oct 24 23:22:29 zynthian startx[473]: Merging...done
Oct 24 23:22:29 zynthian startx[473]: Building XImage...done
Oct 24 23:22:40 zynthian startx[473]: ERROR:zynthian_gui_config.<module>: ERROR configuring control I/O subsytem: 'NoneType' object has no attribute 'get_num_zynswitches'
Oct 24 23:22:42 zynthian startx[473]: libzynmixer: Registering as 'zynmixer'.
Oct 24 23:22:42 zynthian startx[473]: libzynmixer: Created input ports
Oct 24 23:22:42 zynthian startx[473]: libzynmixer: Registered output ports
Oct 24 23:22:42 zynthian startx[473]: libzynmixer: Activated client
Oct 24 23:22:42 zynthian startx[473]: New instance of zynseq
Oct 24 23:22:42 zynthian startx[473]: **zynseq initialising as zynseq**
Oct 24 23:22:44 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:44 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:46 zynthian startx[473]: ERROR:zynthian_gui.init_midi: ERROR initializing MIDI : 'NoneType' object has no attribute 'set_midi_filter_tuning_freq'
Oct 24 23:22:48 zynthian startx[473]: WARNING:zynthian_engine.proc_get_output: Command Prompt is not defined!
Oct 24 23:22:53 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller 'volume' => 'NoneType' object has no attribute 'ui_send_ccontrol_change'
Oct 24 23:22:53 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller feedback 'volume' => Val='NoneType' object has no attribute 'ctrlfb_send_ccontrol_change'
Oct 24 23:22:53 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller 'sostenuto' => 'NoneType' object has no attribute 'ui_send_ccontrol_change'
Oct 24 23:22:53 zynthian startx[473]: WARNING:zynthian_controller.set_value: Can't send controller feedback 'sostenuto' => Val='NoneType' object has no attribute 'ctrlfb_send_ccontrol_change'
Oct 24 23:22:53 zynthian startx[473]: ERROR:zynthian_gui_layer.load_snapshot: Invalid snapshot: 'NoneType' object has no attribute 'set_midi_filter_clone'
Oct 24 23:22:53 zynthian startx[473]: Traceback (most recent call last):
Oct 24 23:22:53 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1743, in load_snapshot
Oct 24 23:22:53 zynthian startx[473]: self._load_snapshot_layers(snapshot)
Oct 24 23:22:53 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1819, in _load_snapshot_layers
Oct 24 23:22:53 zynthian startx[473]: self.restore_state_snapshot(snapshot)
Oct 24 23:22:53 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 1522, in restore_state_snapshot
Oct 24 23:22:53 zynthian startx[473]: self.set_clone(state['clone'])
Oct 24 23:22:53 zynthian startx[473]: File "/home/pi/zynthian-ui/zyngui/zynthian_gui_layer.py", line 544, in set_clone
Oct 24 23:22:53 zynthian startx[473]: lib_zyncore.set_midi_filter_clone(i,j,clone_status[i][j]['enabled'])
Oct 24 23:22:53 zynthian startx[473]: AttributeError: 'NoneType' object has no attribute 'set_midi_filter_clone'
Oct 24 23:22:53 zynthian startx[473]: ERROR:zynthian_gui.init_midi: ERROR initializing MIDI : 'NoneType' object has no attribute 'set_midi_filter_tuning_freq'
Oct 24 23:22:55 zynthian startx[473]: ERROR:zynthian_gui_controller.setup_zynpot: 'NoneType' object has no attribute 'setup_behaviour_zynpot'
Oct 24 23:22:55 zynthian startx[473]: Can't init zyncore library: /home/pi/zyncoder/build/libzyncore.so: cannot open shared object file: No such file or directory
Oct 24 23:22:55 zynthian startx[473]: Traceback (most recent call last):
Oct 24 23:22:55 zynthian startx[473]: File "./zynthian_gui.py", line 2469, in <module>
Oct 24 23:22:55 zynthian startx[473]: lib_zyncore.setup_zynpot_cb(zynpot_cb)
Oct 24 23:22:55 zynthian startx[473]: AttributeError: 'NoneType' object has no attribute 'setup_zynpot_cb'
Oct 24 23:22:56 zynthian startx[473]: /zynthian/config/img/fb_zynthian_message.png is 480x320 PNG image, color type RGB_ALPHA, 8 bit
Oct 24 23:22:56 zynthian startx[473]: Zooming image by 100%...done
Oct 24 23:22:56 zynthian startx[473]: Merging...done
Oct 24 23:22:56 zynthian startx[473]: Building XImage...done