고객님의 문의에 답변하는 직원은 고객 여러분의 가족 중 한 사람일 수 있습니다.
고객의 언어폭력(비하, 조롱, 욕설, 협박, 성희롱 등)으로부터 직원을 보호하기 위해
관련 법에 따라 수사기관에 필요한 조치를 요구할 수 있으며, 형법에 의해 처벌 대상이 될 수 있습니다.
커뮤니티 이용 정책에 위배되는 게시물을 작성할 경우, 별도 안내 없이 게시물 삭제 또는 커뮤니티 이용이 제한될 수 있습니다.
문의 응대 : 평일 오전 10시 ~ 오후 6시
문의를 남기실 경우 다음 항목을 작성해 주세요.
정보가 부족하거나 응대시간 외 문의하는 경우 확인 및 답변이 지연될 수 있습니다.
- 뒤끝 SDK 버전 : 5.16.2(Chat 1.3.0)
- 프로젝트명 : 앨리스_Live
- 스테이터스 코드 :
- 에러 코드 :
- 에러 메시지 :
안녕하세요.
파이어베이스에 아래와 같은 오류들이 등록이 되는데요. 채팅 관련 이슈 같습니다.
혹시 클라이언트 어떤 부분때문에 이슈가 발생이 되는지 어떤 부분 예외처리를 해야 하는지 관련 정보 공유 해주실수 있을까요?
확인 부탁드립니다.
// ==========================================================
Fatal Exception: java.lang.Exception: EngineIOException : Transport not open
at BackEnd.Quobject.EngineIoClientDotNet.Client.Transport.Send(BackEnd.Quobject.EngineIoClientDotNet.Client.Transport)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Socket.Flush(BackEnd.Quobject.EngineIoClientDotNet.Client.Socket)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Socket.odI04r3S8f(BackEnd.Quobject.EngineIoClientDotNet.Client.Socket)
at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Threading.Tasks.AwaitTaskContinuation)
at System.Threading.Tasks.Task.FinishContinuations(System.Threading.Tasks.Task)
at System.Threading.Tasks.Task`1[TResult].TrySetResult(System.Threading.Tasks.Task`1[TResult])
at System.Threading.Tasks.Task+DelayPromise.Complete(System.Threading.Tasks.Task+DelayPromise)
at System.Threading.ThreadPoolWorkQueue.Dispatch(System.Threading.ThreadPoolWorkQueue)
at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Threading.Tasks.AwaitTaskContinuation)
at System.Threading.Tasks.Task.FinishContinuations(System.Threading.Tasks.Task)
at System.Threading.Tasks.Task`1[TResult].TrySetResult(System.Threading.Tasks.Task`1[TResult])
at System.Threading.Tasks.Task+DelayPromise.Complete(System.Threading.Tasks.Task+DelayPromise)
at System.Threading.ThreadPoolWorkQueue.Dispatch(System.Threading.ThreadPoolWorkQueue)
//==========================================================
Fatal Exception: java.lang.Exception: InvalidOperationException : Collection was modified; enumeration operation may not execute.
at System.Collections.Generic.Queue`1+Enumerator[T].MoveNext(System.Collections.Generic.Queue`1+Enumerator[T])
at BackEnd.Quobject.SocketIoClientDotNet.Client.Manager.vKkAYmF8YH(BackEnd.Quobject.SocketIoClientDotNet.Client.Manager)
at BackEnd.Quobject.SocketIoClientDotNet.Client.Manager+<>c__DisplayClass50_0.XI5hXI4Iok(BackEnd.Quobject.SocketIoClientDotNet.Client.Manager+<>c__DisplayClass50_0)
at BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter.Emit(BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Socket.OnError(BackEnd.Quobject.EngineIoClientDotNet.Client.Socket)
at BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter.Emit(BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Transport.OnError(BackEnd.Quobject.EngineIoClientDotNet.Client.Transport)
at WebSocket4Net.WebSocket.client_Error(WebSocket4Net.WebSocket)
at System.Net.Sockets.MultipleConnectAsync.Fail(System.Net.Sockets.MultipleConnectAsync)
at System.Net.Sockets.MultipleConnectAsync.DoDnsCallback(System.Net.Sockets.MultipleConnectAsync)
at System.Threading.ThreadPoolWorkQueue.Dispatch(System.Threading.ThreadPoolWorkQueue)
//==========================================================
Fatal Exception: java.lang.Exception: KeyNotFoundException : Key: drain
at BackEnd.Quobject.Collections.Immutable.ImmutableDictionary`2[TKey,TValue].get_Item(BackEnd.Quobject.Collections.Immutable.ImmutableDictionary`2[TKey,TValue])
at BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter.Emit(BackEnd.Quobject.EngineIoClientDotNet.ComponentEmitter.Emitter)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Transports.WebSocket.Write(BackEnd.Quobject.EngineIoClientDotNet.Client.Transports.WebSocket)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Transport.Send(BackEnd.Quobject.EngineIoClientDotNet.Client.Transport)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Socket.Flush(BackEnd.Quobject.EngineIoClientDotNet.Client.Socket)
at BackEnd.Quobject.EngineIoClientDotNet.Client.Socket.odI04r3S8f(BackEnd.Quobject.EngineIoClientDotNet.Client.Socket)
at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Threading.Tasks.AwaitTaskContinuation)
at System.Threading.Tasks.Task.FinishContinuations(System.Threading.Tasks.Task)
at System.Threading.Tasks.Task`1[TResult].TrySetResult(System.Threading.Tasks.Task`1[TResult])
at System.Threading.Tasks.Task+DelayPromise.Complete(System.Threading.Tasks.Task+DelayPromise)
at System.Threading.ThreadPoolWorkQueue.Dispatch(System.Threading.ThreadPoolWorkQueue)
at System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Threading.Tasks.AwaitTaskContinuation)
at System.Threading.Tasks.Task.FinishContinuations(System.Threading.Tasks.Task)
at System.Threading.Tasks.Task`1[TResult].TrySetResult(System.Threading.Tasks.Task`1[TResult])
at System.Threading.Tasks.Task+DelayPromise.Complete(System.Threading.Tasks.Task+DelayPromise)
at System.Threading.ThreadPoolWorkQueue.Dispatch(System.Threading.ThreadPoolWorkQueue)