Failed to set remote video description send parameters

[lanxi619]

The demo worked fine with me about two weeks ago. Now I'm getting this error when join in a chat:

AppRTC[2621:935910] Failed to set session description. Error: Error Domain=RTCSDPError Code=-1 "(null)" UserInfo={error=Failed to set remote offer sdp: Session error code: ERROR_CONTENT. Session error description: Failed to set remote video description send parameters..}

Can anyone help me?

[marcoserafini2]

@lanxi619 I think it's the same problem reported here. Were you able to solve somehow?