`Traceback (most recent call last):


 "/usr/local/bin/mycli", line 11, in <module>

load_entry_point('mycli==1.12.0', 'console_scripts', 'mycli')()


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/click/core.py", line 722, in __call__

return self.main(*args, **kwargs)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/click/core.py", line 697, in main

rv = self.invoke(ctx)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/click/core.py", line 895, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/click/core.py", line 535, in invoke

return callback(*args, **kwargs)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/mycli/main.py", line 959, in cli

mycli.run_cli()


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/mycli/main.py", line 654, in run_cli

one_iteration()


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/mycli/main.py", line 475, in one_iteration

document = self.cli.run()


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/interface.py", line 413, in run

self._redraw()


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/interface.py", line 358, in _redraw

self.renderer.render(self, self.layout, is_done=self.is_done)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/renderer.py", line 436, in render

extended_height=size.rows,


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/layout/containers.py", line 157, in write_to_screen

c.write_to_screen(cli, screen, mouse_handlers, WritePosition(xpos, ypos, width, s))


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/layout/containers.py", line 398, in write_to_screen

self.content.write_to_screen(cli, screen, mouse_handlers, write_position)


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/layout/containers.py", line 157, in write_to_screen

c.write_to_screen(cli, screen, mouse_handlers, WritePosition(xpos, ypos, width, s))


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/layout/containers.py", line 1087, in write_to_screen

always_hide_cursor=self.always_hide_cursor(cli))


 "/usr/local/Cellar/mycli/1.12.0/libexec/lib/python2.7/site-packages/prompt_toolkit/layout/containers.py", line 1209, in _copy_body

for y in range(ypos, ypos + write_position.height):
TypeError: integer argument expected, got float`

Traceback (most recent call last):


 "/usr/local/lib/python3.7/site-packages/localstack/services/infra.py", line 416, in check_infra

raise e


 "/usr/local/lib/python3.7/site-packages/localstack/services/infra.py", line 413, in check_infra

plugin.check(expect_shutdown=expect_shutdown, print_error=print_error)


 "/usr/local/lib/python3.7/site-packages/localstack/services/infra.py", line 93, in check

return self.check_function(expect_shutdown=expect_shutdown, print_error=print_error)


 "/usr/local/lib/python3.7/site-packages/localstack/services/s3/s3_starter.py", line 32, in check_s3

assert isinstance(out['Buckets'], list)
TypeError: 'NoneType' object is not subscriptable
