Unity WebGL ListChannelMessagesAsync returns weird ChannelId

Client Libraries
1

Hi,
I got a weird ChannelId when calling ListChannelMessagesAsync.
I client works fine on Desktop and Android. But when I tried to build on WebGL,
the message seemed fine, but the values of ChannelId of messages are “2..Public” instead of “Public”.

2

@mautoan11 this is expected, the ChannelId is composed by multiple tokens which allow the server to uniquely identify the channel.

Best.

3

Thank you for your reply.
But in edicor and android, the ChannelId is “Public” as I create the room named “Public”.
When I build on WebGL, the message of ListChannelMessagesAsync become “2…Public”

4

@mautoan11 I’m not sure what you mean with “But in edicor and android, the ChannelId is “Public” as I create the room named “Public””, can you maybe clarify with a code example?

You’re not supposed to build the channelId manually, nor to expect it to be the same as the Room name.

5 
 async void JoinChannel(string channelName="Public", ChannelType type=ChannelType.Room)
 {
     try
     {
         Debug.Log($"ChatsManager: Joining channel: \"{channelName}\" of type {type}");
         channel = await NakamaNetworkManager.Instance.socket.JoinChatAsync(channelName, type, true, false);
     }
     catch (System.Exception e)
     {
         Debug.LogException(e);
     }
     GetHistoryMessage();
 }
 async void GetHistoryMessage()
 {
     Debug.Log($"ChatsManager: Getting history message for channel {channelName}");
     try
     {
         var result = await NakamaNetworkManager.Instance.client.ListChannelMessagesAsync(NakamaNetworkManager.Instance.session, channel, 20, false);
         foreach (var m in result.Messages.Reverse())
         {
             messages.Add(m);
             if (channelName == "Public")
                 ChatsManager.messageTabAll.messages.Add(m);
             //m.ChannelId == "Pulic" in Android ##  m.ChannelId == "2...Pulic" in WebGL
         }
         ChatsManager.IsInited = true;
         Debug.Log($"ChatsManager: ChatsManager.IsInited = true; count = {messages.Count}");
     }
     catch (System.Exception e)
     {
         Debug.LogException(e);
     }
 }```

This is my code, the value of m.ChannelId are different on android and webgl
6

@mautoan11 such ChannelId shouldn’t be possible, can you provide an end-to-end example to reproduce please?