failed
val ERROR CLASS: Symbol not found for RTCDtlsTransportState.Companion.failed: RTCDtlsTransportState(source)
val ERROR CLASS: Symbol not found for RTCIceConnectionState.Companion.failed: RTCIceConnectionState(source)
val ERROR CLASS: Symbol not found for RTCIceTransportState.Companion.failed: RTCIceTransportState(source)
val ERROR CLASS: Symbol not found for RTCPeerConnectionState.Companion.failed: RTCPeerConnectionState(source)
val ERROR CLASS: Symbol not found for RTCStatsIceCandidatePairState.Companion.failed: RTCStatsIceCandidatePairState(source)