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colyseus / colyseus-unity-sdk

⚔ Colyseus Multiplayer SDK for Unity
https://docs.colyseus.io/getting-started/unity-sdk/
MIT License
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Colyseus.MatchMakeException: Unexpected end of JSON input #213

Closed notSenior closed 1 year ago

notSenior commented 1 year ago 
Colyseus.MatchMakeException: Unexpected end of JSON input
  at Colyseus.ColyseusClient.CreateMatchMakeRequest[T] (System.String method, System.String roomName, System.Collections.Generic.Dictionary`2[TKey,TValue] options, System.Collections.Generic.Dictionary`2[TKey,TValue] headers) [0x0016a] in .\Library\PackageCache\io.colyseus.sdk@e4ed81cc3a\Runtime\Colyseus\Models\ColyseusClient.cs:406 
  at Colyseus.ColyseusClient.JoinById[T] (System.String roomId, System.Collections.Generic.Dictionary`2[TKey,TValue] options, System.Collections.Generic.Dictionary`2[TKey,TValue] headers) [0x00037] in .\Library\PackageCache\io.colyseus.sdk@e4ed81cc3a\Runtime\Colyseus\Models\ColyseusClient.cs:155 
  at Game.NetWork.ColyseusService.JoinById (System.String roomId) [0x0006e] in C:\Users\Ymont\Desktop\nidum_arena\Assets\Project\Scripts\NetWork\ColyseusService.cs:40 
  at Main.Start () [0x000ef] in C:\Users\Ymont\Desktop\nidum_arena\Assets\Project\Scripts\Main.cs:34 
UnityEngine.Debug:LogError (object)
Main/<Start>d__4:MoveNext () (at Assets/Project/Scripts/Main.cs:41)
System.Runtime.CompilerServices.AsyncTaskMethodBuilder:SetException (System.Exception)
Game.NetWork.ColyseusService/<JoinById>d__4:MoveNext () (at Assets/Project/Scripts/NetWork/ColyseusService.cs:57)
System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1<Colyseus.ColyseusRoom`1<RoomStore>>:SetException (System.Exception)
Colyseus.ColyseusClient/<JoinById>d__16`1<RoomStore>:MoveNext () (at ./Library/PackageCache/io.colyseus.sdk@e4ed81cc3a/Runtime/Colyseus/Models/ColyseusClient.cs:155)
System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1<Colyseus.ColyseusRoom`1<RoomStore>>:SetException (System.Exception)
Colyseus.ColyseusClient/<CreateMatchMakeRequest>d__26`1<RoomStore>:MoveNext () (at ./Library/PackageCache/io.colyseus.sdk@e4ed81cc3a/Runtime/Colyseus/Models/ColyseusClient.cs:415)
System.Runtime.CompilerServices.AsyncTaskMethodBuilder`1<string>:SetResult (string)
Colyseus.ColyseusRequest/<Request>d__3:MoveNext () (at ./Library/PackageCache/io.colyseus.sdk@e4ed81cc3a/Runtime/Colyseus/Request.cs:131)
System.Runtime.CompilerServices.AsyncMethodBuilderCore/MoveNextRunner:Run ()
Colyseus.ColyseusUnityWebRequestAwaiter:OnRequestCompleted (UnityEngine.AsyncOperation) (at ./Library/PackageCache/io.colyseus.sdk@e4ed81cc3a/Runtime/Colyseus/Utils/UnityWebRequestAwaiter.cs:49)
UnityEngine.AsyncOperation:InvokeCompletionEvent ()

What could be reason for this error?

await _client.JoinById<RoomStore>(roomId);<-- RoomStore works on js

error appeared after migration from js

client version 0.15.2 server version 0.15

endel commented 1 year ago

Hi @notSenior, have you managed to fix this on your end? Would you mind sharing the solution in case somebody also faces this error? Cheers!

notSenior commented 1 year ago

Change soket protocol from ws to wss.