Server Error in '/' Application.

The process cannot access the file 'C:\inetpub\wwwroot\nhathuocviet.vn\data\log\error.log' because it is being used by another process.

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.IO.IOException: The process cannot access the file 'C:\inetpub\wwwroot\nhathuocviet.vn\data\log\error.log' because it is being used by another process.

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:


[IOException: The process cannot access the file 'C:\inetpub\wwwroot\nhathuocviet.vn\data\log\error.log' because it is being used by another process.]
   nhathuocvietV2018.InfotechPublisher.TextPublisher.LogError(String Filename, Exception E) +619
   nhathuocvietV2018.InfotechPublisher.TextPublisher.HandlerError(Exception E) +164
   nhathuocvietV2018.Global_asax.Session_Start(Object sender, EventArgs e) +1385
   System.Web.SessionState.SessionStateModule.CompleteAcquireState() +375
   System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData) +1257
   System.Web.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +703
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +75
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +158


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4330.0