currentURIMetaData包含了投屏过来的标题等信息，有的第三方投屏投屏过来只有currentURI，而currentURIMetaData为空时就会报错，
Error: Current state of service prevents invokingthat action. Parameter specified as non-null is null:method com.android.cast.dlna.dmr. service.AVTransportServicelmpl.setAVTransportURl, parametercurrentURlMetaData. (HT TP response was: 500
devin1014
commented
8 months ago
currentURIMetaData包含了投屏过来的标题等信息，有的第三方投屏投屏过来只有currentURI，而currentURIMetaData为空时就会报错， Error: Current state of service prevents invokingthat action. Parameter specified as non-null is null:method com.android.cast.dlna.dmr. service.AVTransportServicelmpl.setAVTransportURl, parametercurrentURlMetaData. (HT TP response was: 500
Internal Server Error) 大佬能修改为可空吗！