Mongodb数据库查询异常

[StarryGaming]

客户端的请求登录逻辑:
var reqLogin = new ReqLogin
{
Account = m_BotName,
Password = "12312",
DeviceInfo = "BotDevice",
Platform = LoginPlatform.Custom,
PlatformLoginMethod = LoginVerificationMethod.Password
};

        string respLoginUrl = $"{m_LoginUrl}{nameof(ReqLogin)}";
        var respLogin = await m_HttpClient.Post<RespLogin>(respLoginUrl, reqLogin);
        if (respLogin.ErrorCode != 0)
        {
            LogHelper.Error("请求登录验证，错误信息:" + respLogin.ErrorCode);
            return;
        }  

服务器处理逻辑:
private async Task OnLogin(ReqLogin reqLogin)
{
MetricsAccountRegister.LoginCounterOptions.Inc();

    if (reqLogin.Platform == LoginPlatform.Custom &&
        reqLogin.PlatformLoginMethod == LoginVerificationMethod.Password)
    {
        return await GameDb.FindAsync<LoginState>(m => m.PlatformList != null && m.PlatformList.Count > 0 &&
                                                       m.PlatformList.Any(p =>
                                                           p.Platform == reqLogin.Platform &&
                                                           p.PlatformLoginMethod ==
                                                           LoginVerificationMethod.Password &&
                                                           p.PlatformAccount == reqLogin.Account &&
                                                           p.PlatformPassword == reqLogin.Password));
    }

    if (reqLogin.PlatformLoginMethod == LoginVerificationMethod.OAuth)
    {
        return await GameDb.FindAsync<LoginState>(m => m.PlatformList != null && m.PlatformList.Count > 0 &&
                                                       m.PlatformList.Any(p =>
                                                           p.Platform == reqLogin.Platform &&
                                                           p.PlatformLoginMethod ==
                                                           LoginVerificationMethod.OAuth &&
                                                           p.PlatformOAuth == reqLogin.PlatformOAuth));
    }

    return null!;
}

LoginState的数据结构:
namespace GameFrameX.Apps.Account.Login.Entity;

public class LoginState : CacheState
{
///

/// 账号状态（例如：活跃、禁用等）
///

public int State { get; set; }

/// <summary>
/// 玩家在不同平台上的登录信息
/// </summary>
public List<PlatformLoginInfo> PlatformList { get; set; } = [];

}

///

/// 用于存储各平台的登录信息
///

public class PlatformLoginInfo
{
///

/// 平台名称（例如 "Facebook", "Google", "QQ" 等）
///

public string Platform { get; set; }

/// <summary>
/// 平台账号
/// </summary>
public string PlatformAccount { get; set; }

/// <summary>
/// 平台密码
/// </summary>
public string PlatformPassword { get; set; }

/// <summary>
/// 平台账号的唯一标识（例如 Facebook 的用户 ID，QQ 的QQ号等）
/// </summary>
public string PlatformOAuth { get; set; }

/// <summary>
/// 登录方式（如 密码登录，OAuth 等）
/// </summary>
public string PlatformLoginMethod { get; set; }

/// <summary>
/// 平台用户的昵称（可选，某些平台可能有）
/// </summary>
public string PlatformNickName { get; set; }

}

服务器异常报错:
ERR] [HTTPServer] TraceIdentifier:[0HN9OHLILRND5:00000001], 来源[::ffff:127.0.0.1], url:[/game/api/ReqLogin], 发生异常. Property 'System.String Platform' is not defined for type 'GameFrameX.Apps.Account.Login.Entity.LoginState' (Parameter 'property') at System.Linq.Expressions.Expression.Property(Expression expression, PropertyInfo property)
at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node)
at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node)
at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node)
at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node)
at System.Linq.Expressions.ExpressionVisitor.VisitLambda[T](Expression1 node) at System.Dynamic.Utils.ExpressionVisitorUtils.VisitArguments(ExpressionVisitor visitor, IArgumentProvider nodes) at System.Linq.Expressions.ExpressionVisitor.VisitMethodCall(MethodCallExpression node) at System.Linq.Expressions.ExpressionVisitor.VisitBinary(BinaryExpression node) at GameFrameX.Extension.ExpressionExtension.And[T](Expression1 leftExpression, Expression1 rightExpression) at GameFrameX.DataBase.Mongo.MongoDbService.GetDefaultFindExpression[TState](Expression1 filter)
at GameFrameX.DataBase.Mongo.MongoDbService.FindAsync[TState](Expression1 filter) at GameFrameX.Hotfix.Logic.Http.ReqLoginHttpHandler.OnLogin(ReqLogin reqLogin) in /Users/blizzardactivision/StarryGame/UnityProject/Elysium/Server/GameFrameX.Hotfix/Logic/Http/ReqLoginHttpHandler.cs:line 58 at GameFrameX.Hotfix.Logic.Http.ReqLoginHttpHandler.Action(String ip, String url, Dictionary2 parameters, MessageObject messageObject) in /Users/blizzardactivision/StarryGame/UnityProject/Elysium/Server/GameFrameX.Hotfix/Logic/Http/ReqLoginHttpHandler.cs:line 30
at GameFrameX.NetWork.HTTP.HttpHandler.HandleRequest(HttpContext context, Func2 baseHandler, List1 aopHandlerTypes)
at GameFrameX.NetWork.HTTP.HttpHandler.HandleRequest(HttpContext context, Func2 baseHandler, List1 aopHandlerTypes)
at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
at GameFrameX.NetWork.HTTP.HttpHandler.HandleRequest(HttpContext context, Func2 baseHandler, List1 aopHandlerTypes)
at GameFrameX.NetWork.HTTP.HttpServer.<>c__DisplayClass9_0.b__3(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddlewareImpl.Invoke(HttpContext context)
at Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequests[TContext](IHttpApplication1 application) at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequests[TContext](IHttpApplication1 application)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequestsAsync[TContext](IHttpApplication1 application) at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequestsAsync[TContext](IHttpApplication1 application)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.HttpConnection.ProcessRequestsAsync[TContext](IHttpApplication1 httpApplication) at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.HttpConnection.ProcessRequestsAsync[TContext](IHttpApplication1 httpApplication)
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Infrastructure.KestrelConnection1.ExecuteAsync() at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Infrastructure.KestrelConnection1.ExecuteAsync()
at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Infrastructure.KestrelConnection`1.System.Threading.IThreadPoolWorkItem.Execute()
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
at System.Threading.Thread.StartCallback()

[AlianBlank]

Lamuda 表达式 解析失败。暂时不支持嵌套查询。后续考虑支持