Select source error

[p4ve]

Logger: homeassistant.util.async_
Source: util/async_.py:132
First occurred: 20:38:46 (1 occurrences)
Last logged: 20:38:46

Detected I/O inside the event loop. This is causing stability issues. Please report issue to the custom component author for samsungtv_tizen doing I/O at custom_components/samsungtv_tizen/smartthings.py, line 38: cmdurl = requests.post(API_COMMAND,data=COMMAND_REFRESH ,headers=REQUEST_HEADERS)

Logger: homeassistant.components.websocket_api.http.connection
Source: util/async_.py:140
Integration: Home Assistant WebSocket API (documentation, issues)
First occurred: 20:38:46 (1 occurrences)
Last logged: 20:38:46

[140638379283072] I/O must be done in the executor; Use await hass.async_add_executor_job() at custom_components/samsungtv_tizen/smartthings.py, line 38: cmdurl = requests.post(API_COMMAND,data=COMMAND_REFRESH ,headers=REQUEST_HEADERS)
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/components/websocket_api/commands.py", line 185, in handle_call_service
await hass.services.async_call(
File "/usr/src/homeassistant/homeassistant/core.py", line 1495, in async_call
task.result()
File "/usr/src/homeassistant/homeassistant/core.py", line 1530, in _execute_service
await handler.job.target(service_call)
File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 213, in handle_service
await self.hass.helpers.service.entity_service_call(
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 667, in entity_service_call
future.result() # pop exception if have
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 863, in async_request_call
await coro
File "/usr/src/homeassistant/homeassistant/helpers/service.py", line 704, in _handle_entity_call
await result
File "/config/custom_components/samsungtv_tizen/media_player.py", line 975, in async_select_source
await self.hass.async_add_job(self.async_play_media,ch_media_type, source_key)
File "/config/custom_components/samsungtv_tizen/media_player.py", line 876, in async_play_media
smartthings.device_update(self)
File "/config/custom_components/samsungtv_tizen/smartthings.py", line 38, in device_update
cmdurl = requests.post(API_COMMAND,data=COMMAND_REFRESH ,headers=REQUEST_HEADERS)
File "/usr/local/lib/python3.9/site-packages/requests/api.py", line 117, in post
return request('post', url, data=data, json=json, **kwargs)
File "/usr/local/lib/python3.9/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/usr/local/lib/python3.9/site-packages/requests/sessions.py", line 655, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.9/site-packages/requests/adapters.py", line 439, in send
resp = conn.urlopen(
File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 699, in urlopen
httplib_response = self._make_request(
File "/usr/local/lib/python3.9/site-packages/urllib3/connectionpool.py", line 394, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 239, in request
super(HTTPConnection, self).request(method, url, body=body, headers=headers)
File "/usr/local/lib/python3.9/http/client.py", line 1279, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/local/lib/python3.9/http/client.py", line 1290, in send_request
self.putrequest(method, url, **skips)
File "/usr/local/lib/python3.9/site-packages/urllib3/connection.py", line 219, in putrequest
return HTTPConnection.putrequest(self, method, url, *args, **kwargs)
File "/usr/src/homeassistant/homeassistant/util/async.py", line 151, in protected_loop_func
check_loop()
File "/usr/src/homeassistant/homeassistant/util/async.py", line 140, in check_loop
raise RuntimeError(
RuntimeError: I/O must be done in the executor; Use await hass.async_add_executor_job() at custom_components/samsungtv_tizen/smartthings.py, line 38: cmdurl = requests.post(API_COMMAND,data=COMMAND_REFRESH ,headers=REQUEST_HEADERS)