Event ID: 1309 - Could not load file or assembly Microsoft.Practices.EnterpriseLibrary.Logging RRS feed

  • Question

  • I am constantly receiving the following error message in the event viewer. I have a web application that works in a windows NLB and the operating system is windows server 2008 sp2. I attach the following event:

    Log Name:      Application
    Source:        ASP.NET 2.0.50727.0
    Date:          3/6/2018 12:31:49 PM
    Event ID:      1309
    Task Category: Web Event
    Level:         Warning
    Keywords:      Classic
    User:          N/A
    Event code: 3005 
    Event message: An unhandled exception has occurred. 
    Event time: 3/6/2018 12:31:49 PM 
    Event time (UTC): 3/6/2018 4:31:49 PM 
    Event ID: 4f230e3e01284da8971a9c8446609340 
    Event sequence: 1012923 
    Event occurrence: 23802 
    Event detail code: 0 
    Application information: 
        Application domain: /LM/W3SVC/1032358370/ROOT/mantis/WebSite-1-131647896042231203 
        Trust level: Full 
        Application Virtual Path: /mantis/WebSite 
        Application Path: D:\Aplicaciones\mantis\WebSite\ 
        Machine name: SWEB0008 
    Process information: 
        Process ID: 6456 
        Process name: w3wp.exe 
    Exception information: 
        Exception type: FileNotFoundException 
        Exception message: Could not load file or assembly 'Microsoft.Practices.EnterpriseLibrary.Logging, Version=, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified. 
    Request information: 
        Request URL: 
        Request path: /mantis/WebSite/salir.aspx 
        User host address: 
        Is authenticated: False 
        Authentication Type:  
        Thread account name: NT AUTHORITY\NETWORK SERVICE 
    Thread information: 
        Thread ID: 36 
        Thread account name: NT AUTHORITY\NETWORK SERVICE 
        Is impersonating: False 
        Stack trace:    at PaginaBase.OnError(EventArgs e)
       at System.Web.UI.Page.HandleError(Exception e)
       at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
       at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
       at System.Web.UI.Page.ProcessRequest()
       at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
       at System.Web.UI.Page.ProcessRequest(HttpContext context)
       at ASP.salir_aspx.ProcessRequest(HttpContext context)
       at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
       at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

    Please any help you can, I will be grateful

    Tuesday, March 6, 2018 8:00 PM