plex_recently_added: Error on device update!

[greghesp]

Describe the Bug
Unable to use sensor

The Error

Logger: homeassistant.components.sensor
Source: custom_components/plex_recently_added/sensor.py:269
Integration: Sensor (documentation, issues)
First occurred: 12:55:46 (1 occurrences)
Last logged: 12:55:46

plex_recently_added: Error on device update!
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 365, in _async_add_entity
    await entity.async_device_update(warning=False)
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 482, in async_device_update
    await task
  File "/config/custom_components/plex_recently_added/sensor.py", line 269, in async_update
    sub_sec = json.loads(sub_sec)
  File "/usr/local/lib/python3.8/json/__init__.py", line 341, in loads
    raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not NoneType

Indicate if you followed all steps in the troubleshooting doc
Plex recently added URL shows XML of recently added

What data does the sensor display if any?
Does not show

What displays when visiting the API URL from the troubleshooting guide?
XML Media Container with all recently added plex information. Snippet below

Does the default Home Assistant Plex component work for you?
Yes

Home Assistant Version
core-2021.5.0

[jhockert]

Exactly the same error here. Using postman I am able to get json formatting

[mkanet]

guys, please try the completely rewritten version of this integration that can be configured in the Home Assistant GUI.