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Forums / Sitefinity SDK / DB problem running the sample project

DB problem running the sample project

2 posts, 0 answered
  1. Steve
    Steve avatar
    3037 posts
    Registered:
    03 Dec 2008
    25 Nov 2010
    Link to this post
    I'm not really a SQLExpress guy, so not sure what's going on here

    I just loaded the Sample project via the startup app..set the WebApp as the startup project and hit Run...but after the licensing ran I cant get anywhere...keeps crashing out saying it cant get to the SqlExpress DB

    Server Error in '/' Application.

    A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)

    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: Telerik.OpenAccess.RT.sql.SQLException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)

    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:

    [SQLException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)]
       Telerik.OpenAccess.RT.Adonet2Generic.Impl.DBDriver.connect(ConnectionString connectionString, IDictionary driverProps) +1244
       OpenAccessRuntime.Relational.conn.RelationalConnectionPool.createRealCon() +383
    
    [DataStoreException: Unable to reach database server on host '.'.
    Error Details:Unable to connect to Backend=mssql;Driver=genericADO2;Server=.;Instance=SQLExpress;Database=-;Integrated Security=true;AttachDBFilename=C:\Program Files (x86)\Telerik\Sitefinity 4.0\Samples\CS\SitefinityWebApp\App_Data\Sitefinity.mdf;:
    Telerik.OpenAccess.RT.sql.SQLException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
       at Telerik.OpenAccess.RT.Adonet2Generic.Impl.DBDriver.connect(ConnectionString connectionString, IDictionary driverProps)
       at OpenAccessRuntime.Relational.conn.RelationalConnectionPool.createRealCon()
    DBDriver: Telerik.OpenAccess.RT.Adonet2Generic.Impl.DBDriver
    LOCK_TIMEOUT=5000
    useUTCForReads=1
    ]
       DynamicModule.ns.Wrapped_OpenAccessPageProvider_cb6e1da1a60546319858d47c4b44f821.Initialize(String providerName, NameValueCollection config, Type managerType) +281
       Telerik.Sitefinity.Data.ManagerBase`1.InstantiateProvider(IDataProviderSettings providerSettings, Type providerType, ExceptionPolicyName policy, ManagerBase`1 manager) +2706
       Telerik.Sitefinity.Data.ManagerBase`1.InstantiateProvider(IDataProviderSettings providerSettings, ExceptionPolicyName policy, ManagerBase`1 manager) +117
       Telerik.Sitefinity.Data.ManagerBase`1.SetProvider(String providerName, String transactionName) +407
       Telerik.Sitefinity.Data.ManagerBase`1..ctor(String providerName, String transactionName) +249
       Telerik.Sitefinity.Data.ManagerBase`1..ctor() +37
       Telerik.Sitefinity.Modules.GenericContent.ContentManagerBase`1..ctor() +28
       Telerik.Sitefinity.Modules.ControlManager`1..ctor() +29
       Telerik.Sitefinity.Modules.Pages.PageManager..ctor() +44
       Telerik.Sitefinity.Modules.Pages.PageManager..cctor() +60
    
    [TypeInitializationException: The type initializer for 'Telerik.Sitefinity.Modules.Pages.PageManager' threw an exception.]
       Telerik.Sitefinity.Modules.Pages.PageManager.GetManager(String providerName) +0
       Telerik.Sitefinity.Web.SiteMapBase.Initialize(String name, NameValueCollection attributes) +1235
       Telerik.Sitefinity.Web.SiteMapBase.GetSiteMapProvider(String rootName) +372
       Telerik.Sitefinity.Web.SitefinitySiteMap.GetCurrentProvider() +60
       Telerik.Sitefinity.Web.SitefinityRoute.GetRouteData(HttpContextBase httpContext) +112
       System.Web.Routing.RouteCollection.GetRouteData(HttpContextBase httpContext) +285
       System.Web.Routing.UrlRoutingModule.PostResolveRequestCache(HttpContextBase context) +60
       System.Web.Routing.UrlRoutingModule.OnApplicationPostResolveRequestCache(Object sender, EventArgs e) +86
       System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +148
       System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
    


    Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1
  2. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    25 Nov 2016
    25 Nov 2010
    Link to this post
    Hi Steve,

    Please take a look at OpenAccessException where the same issue has already been discussed.

    Kind regards,
    Ivan Dimitrov
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
2 posts, 0 answered