Traceback (most recent call last):
File "kivy\properties.pyx", line 2023, in kivy.properties.ColorProperty.convert
File "kivy\properties.pyx", line 2041, in kivy.properties.ColorProperty.parse_list
ValueError: Invalid value for color (got [])
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\lang\builder.py", line 701, in _apply_rule
setattr(widget_set, key, value)
File "kivy\weakproxy.pyx", line 35, in kivy.weakproxy.WeakProxy.__setattr__
File "kivy\properties.pyx", line 498, in kivy.properties.Property.__set__
File "kivy\properties.pyx", line 840, in kivy.properties.ListProperty.set
File "kivy\properties.pyx", line 545, in kivy.properties.Property.set
File "kivy\properties.pyx", line 600, in kivy.properties.Property.dispatch
File "kivy\_event.pyx", line 1248, in kivy._event.EventObservers.dispatch
File "kivy\_event.pyx", line 1154, in kivy._event.EventObservers._dispatch
File "c:\users\titiw\projects\kivyapp\kivymd\kivymd\uix\label.py", line 379, in on_text_color
self.color = self.text_color
File "kivy\properties.pyx", line 498, in kivy.properties.Property.__set__
File "kivy\properties.pyx", line 527, in kivy.properties.Property.set
File "kivy\properties.pyx", line 2025, in kivy.properties.ColorProperty.convert
ValueError: MDIcon.color has an invalid format (got [])
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "main.py", line 136, in <module>
DemoApp().run()
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\app.py", line 950, in run
runTouchApp()
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\base.py", line 582, in runTouchApp
EventLoop.mainloop()
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\base.py", line 347, in mainloop
self.idle()
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\base.py", line 387, in idle
Clock.tick()
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\clock.py", line 733, in tick
self.post_idle(ts, self.idle())
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\clock.py", line 776, in post_idle
self._process_events()
File "kivy\_clock.pyx", line 616, in kivy._clock.CyClockBase._process_events
File "kivy\_clock.pyx", line 649, in kivy._clock.CyClockBase._process_events
File "kivy\_clock.pyx", line 645, in kivy._clock.CyClockBase._process_events
File "kivy\_clock.pyx", line 218, in kivy._clock.ClockEvent.tick
File "c:\users\titiw\projects\kivyapp\akivymd\akivymd\uix\rating.py", line 163, in _update
self._generate_items()
File "c:\users\titiw\projects\kivyapp\akivymd\akivymd\uix\rating.py", line 168, in _generate_items
item = _RaitingItem(
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\uix\behaviors\button.py", line 121, in __init__
super(ButtonBehavior, self).__init__(**kwargs)
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\uix\boxlayout.py", line 145, in __init__
super(BoxLayout, self).__init__(**kwargs)
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\uix\layout.py", line 76, in __init__
super(Layout, self).__init__(**kwargs)
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\uix\widget.py", line 359, in __init__
self.apply_class_lang_rules(
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\uix\widget.py", line 463, in apply_class_lang_rules
Builder.apply(
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\lang\builder.py", line 541, in apply
self._apply_rule(
File "C:\Users\titiw\projects\kivyapp\venv\lib\site-packages\kivy\lang\builder.py", line 710, in _apply_rule
raise BuilderException(rule.ctx, rule.line,
kivy.lang.builder.BuilderException: Parser: File "<inline>", line 11:
...
9: icon: root.icon
10: theme_text_color: "Custom"
>> 11: text_color : root.text_color
12: font_size: root.font_size
13: halign: "center"
After I cloned the akivymd repo. I got this: