.客户信息: Ip:98.84.18.52 浏览器:Unknown 浏览器版本:0 操作系统:Unknown .错误信息: 页面:https://uat-mb.afb2288.com/default.aspx 错误信息:Object reference not set to an instance of an object. 错误源:SportDBClient.DataAlc 异常方法:Void GetGuestInfo() 堆栈信息: at SportDBClient.DataAlc.Account.GetGuestInfo() in C:\Users\Administrator\agent\_work\13\s\SportDBClient.DataAlc\Account.cs:line 1447 at WebUI_MB.DefaultForm.SignIn() in C:\Users\Administrator\agent\_work\13\s\SportDBClient.WebUI_MB\Default.aspx.cs:line 109 at WebUI_MB.DefaultForm.Page_Load(Object sender, EventArgs e) in C:\Users\Administrator\agent\_work\13\s\SportDBClient.WebUI_MB\Default.aspx.cs:line 104 at System.Web.UI.Control.OnLoad(EventArgs e) at WebUI_MB.BasePage.OnLoad(EventArgs e) in C:\Users\Administrator\agent\_work\13\s\SportDBClient.WebUI_MB\Code\BasePage.cs:line 172 at System.Web.UI.Control.d__246.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Web.Util.WithinCancellableCallbackTaskAwaitable.WithinCancellableCallbackTaskAwaiter.GetResult() at System.Web.UI.Page.d__523.MoveNext() ------------------------------------p--------------------------------------------------------------