media 相关的错误就这条:2018-04-12 14:53:46 ERROR (MainThread) [homeassistant.core] Invalid service data for media_player.volume_set: expected float for dictionary value @ data['volume_level']. Got '',感觉这跟 DLNA 没啥关系啊 ~
Updating dlna media_player took longer than the scheduled update interval 0:00:10
下午3:04 helpers/entity_platform.py (WARNING)
Update of media_player.192_168_1_115 is taking over 10 seconds
下午3:04 core.py (WARNING)