Lỗi Gunny Off ai giúp mình vs !!

[ssssss12]

Khi mình reg acc nó hiện lỗi này mình config đầy đủ
Server Error in '/gunnyII' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
Bussiness.MemberShipBussiness.ExistsUsername(Strin g username) in F:\DDTank\Workspce.Gunny3\Bussiness\MemberShipBuss iness.cs:63
Tank.Flash.auth.register.CheckPara(HttpContext context, String& message) in F:\DDTank\Workspce.Gunny3\Tank.Flash\auth\register .ashx.cs:63
Tank.Flash.auth.register.ProcessRequest(HttpContex t context) in F:\DDTank\Workspce.Gunny3\Tank.Flash\auth\register .ashx.cs:93
System.Web.CallHandlerExecutionStep.System.Web.Htt pApplication.IExecutionStep.Execute() +100
System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +75

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
+
Đăng nhập thì nó ko chuyển trang login

[quancoi000]

Đăng nhập thì nó ko chuyển trang login

chạy sv chưa cha?
30 gạch............................

[Kinggameno1]

Khi mình reg acc nó hiện lỗi này mình config đầy đủ
Server Error in '/gunnyII' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
Bussiness.MemberShipBussiness.ExistsUsername(Strin g username) in F:\DDTank\Workspce.Gunny3\Bussiness\MemberShipBuss iness.cs:63
Tank.Flash.auth.register.CheckPara(HttpContext context, String& message) in F:\DDTank\Workspce.Gunny3\Tank.Flash\auth\register .ashx.cs:63
Tank.Flash.auth.register.ProcessRequest(HttpContex t context) in F:\DDTank\Workspce.Gunny3\Tank.Flash\auth\register .ashx.cs:93
System.Web.CallHandlerExecutionStep.System.Web.Htt pApplication.IExecutionStep.Execute() +100
System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean& completedSynchronously) +75

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
+
Đăng nhập thì nó ko chuyển trang login

chưa chạy sv rồi
đislike ...........

[gamegn]

chưa chạy sv rồi
đislike ...........

Ngu thì vừa thôi nha chú em đừng có nói chắc là chưa có aspnet_regiis hoặc chưa app trong iis hoặc AWS

[quancoi000]

Ngu thì vừa thôi nha chú em đừng có nói chắc là chưa có aspnet_regiis hoặc chưa app trong iis hoặc AWS

đọc dòng cuối chưa mà phán như thánh thế?