Traceback (most recent call last):


 "/home/taiga/.virtualenvs/taiga/lib/python3.5/weakref.py", line 117, in remove
TypeError: 'NoneType' object is not callable

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
