First call timeout

[a42279395]

Describe the bug When the registration is completed, the first call will time out. When a second call is initiated，The opposite end will receive incoming twice。

System Infomation() Flutter SDK Version:2.5.0 Target OS and Version:0.5.1 Host OS and Version:iOS14

[a42279395]

Could you please reply me！ It is urgent！ flutter: ^[[38;5;196m[2022-04-07 14:58:14.484] Level.error rtc_session.dart:1416 ::: onRequestTimeout()<...>flutter: [2022-04-07 14:58:14.493] Level.debug rtc_session.dart:720 ::: terminate()flutter: [2022-04-07 14:58:14.496] Level.debug rtc_session.dart:745 ::: 取消会话颤动：[2022-04-07 14:58:14.500] Level.debug rtc_session.dart:2966 ::: 会话失败flutter: [2022-04-07 14:58:14.502] Level.debug rtc_session.dart:2969 ::: 发射 "_failed"flutter: [2022-04-07 14:58:14.508] Level.debug rtc_session.dart:1483 ::: close()flutter: [2022-04-07 14:58:14.512] Level.debug rtc_session.dart:2980 ::: 发射“失败”flutter: [2022-04-07 14:58:14.516] Level.debug sip_ua_helper.dart:214 ::: 通话失败，原因：代码：[408]，原因：取消，原因：SIP ;cause=408 ;text="请求超时"

[andrewudxgen]

yes, even its the same for us. can anyone help us.