Ok so when I login and try to create a new lobby I get this error but it does create to lobby when I hit stop and play in the editor.

MissingMethodException: Method not found: 'Default constructor not found...ctor() of MMOFramework.Base.Components.GameLobbyPlayerDetail s'.
System.Activator.CreateInstance (System.Type type, Boolean nonPublic) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Activator.cs:368)
System.Activator.CreateInstance (System.Type type) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Activator.cs:254)
MMOFramework.Base.SimpleSerializer.ReadObject (System.IO.BinaryReader reader, System.Type type) (at C:/MMOFramework/src/MMOFramework.Base/SimpleSerializer.cs:123)
MMOFramework.Base.SimpleSerializer.ReadArguments (System.IO.BinaryReader reader, System.Type[] types) (at C:/MMOFramework/src/MMOFramework.Base/SimpleSerializer.cs:20)
MMOFramework.Client.Systems.SystemsEventReader.Inv okeMethodOnSystemEvent (EventCode code, System.Collections.Generic.Dictionary`2 parameters) (at C:/MMOFramework/src/MMOFramework.Client/Systems/SystemsEventReader.cs:40)
MMOFramework.Client.Infrastructure.ClientTransport Base.HandleEvent (EventCode code, System.Collections.Generic.Dictionary`2 parameters) (at C:/MMOFramework/src/MMOFramework.Client/Infrastructure/ClientTransportBase.cs:90)
MMOFramework.Client.Infrastructure.PhotonClientTra nsport.ExitGames.Client.Photon.IPhotonPeerListener .OnEvent (ExitGames.Client.Photon.EventData eventData) (at C:/MMOFramework/src/MMOFramework.Client/Infrastructure/PhotonClientTransport.cs:48)
ExitGames.Client.Photon.PeerBase.DeserializeMessag eAndCallback (System.Byte[] inBuff) (at c:/Dev/photon-sdk-dotnet/PhotonDotNet/PeerBase.cs:506)
ExitGames.Client.Photon.EnetPeer.DispatchIncomingC ommands () (at c:/Dev/photon-sdk-dotnet/PhotonDotNet/EnetPeer.cs:444)
ExitGames.Client.Photon.PhotonPeer.DispatchIncomin gCommands () (at c:/Dev/photon-sdk-dotnet/PhotonDotNet/PhotonPeer.cs:1033)
ExitGames.Client.Photon.PhotonPeer.Service () (at c:/Dev/photon-sdk-dotnet/PhotonDotNet/PhotonPeer.cs:946)
MMOFramework.Client.Infrastructure.PhotonClientTra nsport.Service () (at C:/MMOFramework/src/MMOFramework.Client/Infrastructure/PhotonClientTransport.cs:38)
Assets.Code.MasterServer.MasterServer.Update () (at Assets/Code/MasterServer/MasterServer.cs:31)
Assets.Code.GameContext.Update () (at Assets/Code/GameContext.cs:95)