Traceback (most recent call last):


 "/usr/local/lib/python3.7/runpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)


 "/usr/local/lib/python3.7/runpy.py", line 85, in _run_code

exec(code, run_globals)


 "/usr/src/hassio/hassio/__main__.py", line 47, in <module>

loop.run_until_complete(coresys.core.setup())


 "uvloop/loop.pyx", line 1451, in uvloop.loop.Loop.run_until_complete


 "/usr/src/hassio/hassio/core.py", line 76, in setup

await self.sys_secrets.load()


 "/usr/src/hassio/hassio/secrets.py", line 35, in load

await self._read_secrets()


 "/usr/src/hassio/hassio/utils/__init__.py", line 55, in wrapper

return await method(*args, **kwargs)


 "/usr/src/hassio/hassio/secrets.py", line 57, in _read_secrets

_LOGGER.debug("Reload Home Assistant secrets: %s", len(self.secrets))
TypeError: object of type 'NoneType' has no len()

Traceback (most recent call last):


 "/usr/lib64/python3.6/site-packages/nose/case.py", line 197, in runTest

self.test(*self.arg)
TypeError: test_deserialization_length() missing 2 required positional arguments: 'input' and 'expected'
