Traceback (most recent call last):


 "/Users/igortkachenko/Tools/kivy-designer/venv/lib/python3.6/site-packages/kivy/uix/widget.py", line 265, in _widget_destructor


 "/Users/igortkachenko/Tools/kivy-designer/venv/lib/python3.6/site-packages/kivy/lang/builder.py", line 760, in unbind_widget


 "kivy/weakproxy.pyx", line 30, in kivy.weakproxy.WeakProxy.__getattr__
AttributeError: 'weakref' object has no attribute 'cline_in_traceback'

Traceback (most recent call last):


 "/usr/bin/grr_config_updater", line 11, in <module>

load_entry_point('grr-response-server==3.1.0.post2', 'console_scripts', 'grr_config_updater')()


 "/usr/lib/python2.7/dist-packages/grr/lib/distro_entry.py", line 75, in ConfigUpdater

flags.StartMain(config_updater.main)


 "/usr/lib/python2.7/dist-packages/grr/lib/flags.py", line 121, in StartMain

main([sys.argv[0]])


 "/usr/lib/python2.7/dist-packages/grr/tools/config_updater.py", line 925, in main

ShowUser(flags.FLAGS.username, token=token)


 "/usr/lib/python2.7/dist-packages/grr/tools/config_updater.py", line 265, in ShowUser

for user in fd.OpenChildren():
AttributeError: 'GRRUser' object has no attribute 'OpenChildren'
