12-22 21:26:08.060: I/python(22740): (begin )
12-22 21:26:08.060: I/python(22740): [INFO              ] [Base        ] Leaving application in progress...
12-22 21:26:08.061: I/python(22740):  Traceback (most recent call last):
12-22 21:26:08.061: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/app/main.py", line 956, in <module>
12-22 21:26:08.064: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/app.py", line 792, in run
12-22 21:26:08.064: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/base.py", line 481, in runTouchApp
12-22 21:26:08.064: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/core/window/window_pygame.py", line 381, in mainloop
12-22 21:26:08.064: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/core/window/window_pygame.py", line 287, in _mainloop
12-22 21:26:08.065: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/base.py", line 324, in idle
12-22 21:26:08.065: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/base.py", line 309, in dispatch_input
12-22 21:26:08.065: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/base.py", line 220, in post_dispatch_input
12-22 21:26:08.066: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.066: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/core/window/__init__.py", line 648, in on_motion
12-22 21:26:08.066: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.066: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/core/window/__init__.py", line 660, in on_touch_down
12-22 21:26:08.067: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.067: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/screenmanager.py", line 992, in on_touch_down
12-22 21:26:08.067: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/widget.py", line 284, in on_touch_down
12-22 21:26:08.067: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.068: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/relativelayout.py", line 203, in on_touch_down
12-22 21:26:08.068: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/widget.py", line 284, in on_touch_down
12-22 21:26:08.068: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.068: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/widget.py", line 284, in on_touch_down
12-22 21:26:08.069: I/python(22740):    File "kivy/_event.pyx", line 316, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4690)
12-22 21:26:08.069: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/uix/behaviors.py", line 93, in on_touch_down
12-22 21:26:08.069: I/python(22740):    File "kivy/_event.pyx", line 312, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:4636)
12-22 21:26:08.069: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/kivy/lang.py", line 1299, in custom_callback
12-22 21:26:08.070: I/python(22740):    File "./assignment4.kv", line 544, in <module>
12-22 21:26:08.072: I/python(22740):      on_press: root.run_callback()
12-22 21:26:08.072: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/app/main.py", line 450, in run_callback
12-22 21:26:08.073: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/app/main.py", line 227, in eval
12-22 21:26:08.073: I/python(22740):    File "/home/kivy/buildozer/.buildozer/android/app/main.py", line 112, in <lambda>
12-22 21:26:08.073: I/python(22740):  IndexError: tuple index out of range
12-22 21:26:08.147: I/python(22740): Python for android ended.
12-22 21:26:08.153: I/art(22740): System.exit called, status: 0
12-22 21:26:08.156: I/AndroidRuntime(22740): VM exiting with result code 0, cleanup skipped.