AttributeError 'AnchorLayout' object has no attribute 'on_send_click'

[AndreMiras]

In Sentry today, Message:

AttributeError: 'AnchorLayout' object has no attribute 'on_send_click'

Trace:

AttributeError: 'AnchorLayout' object has no attribute 'on_send_click'
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/app/main.py", line 934, in <module>
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/app.py", line 828, in run
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 504, in runTouchApp
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/core/window/window_sdl2.py", line 663, in mainloop
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/core/window/window_sdl2.py", line 405, in _mainloop
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 342, in idle
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 327, in dispatch_input
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/base.py", line 293, in post_dispatch_input
  File "kivy/_event.pyx", line 718, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:7726)
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivymd/ripplebehavior.py", line 68, in on_touch_up
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivymd/button.py", line 314, in on_touch_up
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivymd/button.py", line 206, in on_touch_up
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/uix/behaviors/button.py", line 179, in on_touch_up
  File "kivy/_event.pyx", line 714, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:7681)
  File "kivy/_event.pyx", line 1225, in kivy._event.EventObservers.dispatch (kivy/_event.c:13524)
  File "kivy/_event.pyx", line 1109, in kivy._event.EventObservers._dispatch (kivy/_event.c:12356)
  File "home/ubuntu/workspace/PyWallet/.buildozer/android/platform/build/dists/pywallet/private/lib/python2.7/site-packages/kivy/lang/builder.py", line 64, in custom_callback
  File "/data/data/com.github.andremiras.pywallet/files/app/pywallet.kv", line 77, in <module>
    on_release: self.parent.on_send_click()