Missing StateVariable AVT/CurrentTrackURI

[TopdRob]

The problem

My Philips radio is spamming the log file with the error message below.

What version of Home Assistant Core has the issue?

core-2021.12.0b1

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

dlna_dmr

Link to integration documentation on our website

https://www.home-assistant.io/integrations/dlna_dmr

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Failed to callback info: SsdpServiceInfo(upnp={'deviceType': 'urn:schemas-upnp-org:device:MediaRenderer:1', 'friendlyName': 'Radio kantoor', 'manufacturer': 'Frontier Smart Technologies Ltd', 'manufacturerURL': 'https://www.frontiersmart.com', 'modelDescription': 'ir-cui-FS2340-0000-0024_V4.0.27.d1c256-1B11', 'modelName': 'TAPR802', 'modelNumber': '1.0', 'modelURL': 'https://www.frontiersmart.com', 'serialNumber': 'f4574a45c91ce2cf432ca44dcc59a9f7c8', 'UDN': 'uuid:3DCC7100-F76C-11DD-87AF-305890A95861', 'iconList': {'icon': [{'mimetype': 'image/png', 'width': '48', 'height': '48', 'depth': '32', 'url': '/icon.png'}, {'mimetype': 'image/jpeg', 'width': '48', 'height': '48', 'depth': '32', 'url': '/icon.jpg'}, {'mimetype': 'image/png', 'width': '120', 'height': '120', 'depth': '32', 'url': '/icon2.png'}, {'mimetype': 'image/jpeg', 'width': '120', 'height': '120', 'depth': '32', 'url': '/icon2.jpg'}]}, 'X_Features': 'Spotify, DAB, FM, IR, Podcasts, Bluetooth,'}, ssdp_usn='uuid:3DCC7100-F76C-11DD-87AF-305890A95861::urn:schemas-upnp-org:device:MediaRenderer:1', ssdp_st='urn:schemas-upnp-org:device:MediaRenderer:1', ssdp_location='http://192.168.2.192:8080/dd.xml', ssdp_nt='urn:schemas-upnp-org:device:MediaRenderer:1', ssdp_udn='uuid:3DCC7100-F76C-11DD-87AF-305890A95861', ssdp_ext='', ssdp_server='POSIX, UPnP/1.0, Intel MicroStack/1.0.2777', ssdp_headers={'CACHE-CONTROL': 'max-age=1800', 'EXT': '', 'SERVER': 'POSIX, UPnP/1.0, Intel MicroStack/1.0.2777', 'ST': 'urn:schemas-upnp-org:device:MediaRenderer:1', 'USN': 'uuid:3DCC7100-F76C-11DD-87AF-305890A95861::urn:schemas-upnp-org:device:MediaRenderer:1', '_location_original': 'http://192.168.2.192:8080/dd.xml', 'location': 'http://192.168.2.192:8080/dd.xml', '_timestamp': datetime.datetime(2021, 12, 5, 22, 37, 7, 5795), '_host': '192.168.2.192', '_port': 53181, '_udn': 'uuid:3DCC7100-F76C-11DD-87AF-305890A95861', 'HOST': '239.255.255.250:1900', 'NT': 'urn:schemas-upnp-org:device:MediaRenderer:1', 'NTS': 'ssdp:alive'}, x_homeassistant_matching_domains=set(), _warning_logged=False)
Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/components/ssdp/__init__.py", line 238, in _async_process_callbacks
    await callback(discovery_info, ssdp_change)
  File "/usr/src/homeassistant/homeassistant/components/dlna_dmr/media_player.py", line 294, in async_ssdp_callback
    self.async_write_ha_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 505, in async_write_ha_state
    self._async_write_ha_state()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 540, in _async_write_ha_state
    attr.update(self.state_attributes or {})
  File "/usr/src/homeassistant/homeassistant/components/media_player/__init__.py", line 932, in state_attributes
    if (value := getattr(self, attr)) is not None:
  File "/usr/src/homeassistant/homeassistant/components/dlna_dmr/media_player.py", line 774, in media_content_id
    return self._device.current_track_uri
  File "/usr/local/lib/python3.9/site-packages/async_upnp_client/profiles/dlna.py", line 695, in current_track_uri
    raise UpnpError("Missing StateVariable AVT/CurrentTrackURI")
async_upnp_client.exceptions.UpnpError: Missing StateVariable AVT/CurrentTrackURI

Additional information

No response

[probot-home-assistant[bot]]

dlna_dmr documentation dlna_dmr source _{^{(message by IssueLinks)}}

[probot-home-assistant[bot]]

Hey there @stevenlooman, @chishm, mind taking a look at this issue as it has been labeled with an integration (dlna_dmr) you are listed as a code owner for? Thanks! _{^{(message by CodeOwnersMention)}}

[chishm]

Thank you for the bug report. I'm not surprised that Philips isn't following the AVTransport spec properly, which requires the CurrentTrackURI. But in the interest of interoperability, I'll make dlna_dmr handle the missing case more gracefully.