Server Error in '/' Application.

Value cannot be null.
Parameter name: providerInvariantName

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.ArgumentNullException: Value cannot be null.
Parameter name: providerInvariantName

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:


[ArgumentNullException: Value cannot be null.
Parameter name: providerInvariantName]
   System.Data.Common.ADP.CheckArgumentLength(String value, String parameterName) +3398847
   System.Data.Common.DbProviderFactories.GetFactory(String providerInvariantName) +27
   Vevo.Shared.DataAccess.DataAccessHelper.GetProviderFactory() in C:\inetpub\cart\CommonLib\SharedLib\Vevo.Shared.DataAccess\DataAccessHelper.cs:271
   Vevo.Shared.DataAccess.DataAccess.CreateParameterString(String value) in C:\inetpub\cart\CommonLib\SharedLib\Vevo.Shared.DataAccess\DataAccess.cs:498
   Vevo.Data.UrlMappingRepositoryNoCache.GetUrlMappingByOldUrlName(String urlName, String categoryID) in C:\inetpub\cart\CommonLib\VevoCartLib\Vevo.Data\UrlMappingRepositoryNoCache.cs:212
   Vevo.Data.UrlMappingRepository.GetUrlMappingByOldUrlName(String urlName, String categoryID) in C:\inetpub\cart\CommonLib\VevoCartLib\Vevo.Data\UrlMappingRepository.cs:67
   ASP.global_asax.Application_BeginRequest(Object sender, EventArgs e) +2936
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +139
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +195
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +88


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3282.0