Server Error in '/' Application.

Schema specified is not valid. Errors:
App_Code.CNModel.csdl(3,4) : error 0019: The EntityContainer name must be unique. An EntityContainer with the name 'ChestnutChroniclesEntities' is already defined.
App_Code.CNModel.csdl(7,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.MOL' was already defined.
App_Code.CNModel.csdl(17,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.RSVP' was already defined.

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.Data.MetadataException: Schema specified is not valid. Errors:
App_Code.CNModel.csdl(3,4) : error 0019: The EntityContainer name must be unique. An EntityContainer with the name 'ChestnutChroniclesEntities' is already defined.
App_Code.CNModel.csdl(7,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.MOL' was already defined.
App_Code.CNModel.csdl(17,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.RSVP' was already defined.

Source Error:


Line 24:         /// Initializes a new ChestnutChroniclesEntities object using the connection string found in the 'ChestnutChroniclesEntities' section of the application configuration file.
Line 25:         /// </summary>
Line 26:         public ChestnutChroniclesEntities() : 
Line 27:                 base("name=ChestnutChroniclesEntities", "ChestnutChroniclesEntities")
Line 28:         {

Source File: e:\web\chestnut\App_Code\CNModel.Designer.cs    Line: 26

Stack Trace:


[MetadataException: Schema specified is not valid. Errors: 
App_Code.CNModel.csdl(3,4) : error 0019: The EntityContainer name must be unique. An EntityContainer with the name 'ChestnutChroniclesEntities' is already defined.
App_Code.CNModel.csdl(7,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.MOL' was already defined.
App_Code.CNModel.csdl(17,4) : error 0019: Each type name in a schema must be unique. Type name 'ChestnutChroniclesModel.RSVP' was already defined.]
   System.Data.Metadata.Edm.EdmItemCollection.LoadItems(IEnumerable`1 xmlReaders, IEnumerable`1 sourceFilePaths, SchemaDataModelOption dataModelOption, DbProviderManifest providerManifest, ItemCollection itemCollection, Boolean throwOnError) +8748359
   System.Data.Metadata.Edm.EdmItemCollection.Init(IEnumerable`1 xmlReaders, IEnumerable`1 filePaths, Boolean throwOnError) +120
   System.Data.Metadata.Edm.EdmItemCollection..ctor(IEnumerable`1 xmlReaders, IEnumerable`1 filePaths) +169
   System.Data.Metadata.Edm.EdmMetadataEntry.LoadEdmItemCollection(MetadataArtifactLoader loader) +89
   System.Data.Metadata.Edm.EdmItemCollectionLoader.LoadItemCollection(EdmMetadataEntry entry) +18
   System.Data.Metadata.Edm.MetadataCache.LoadItemCollection(IItemCollectionLoader`1 itemCollectionLoader, T entry) +130
   System.Data.Metadata.Edm.MetadataCache.GetOrCreateEdmItemCollection(String cacheKey, MetadataArtifactLoader loader, Object& entryToken) +138
   System.Data.EntityClient.EntityConnection.LoadEdmItemCollection(MetadataWorkspace workspace, MetadataArtifactLoader artifactLoader) +106
   System.Data.EntityClient.EntityConnection.GetMetadataWorkspace(Boolean initializeAllCollections) +467
   System.Data.Objects.ObjectContext.RetrieveMetadataWorkspaceFromConnection() +26
   System.Data.Objects.ObjectContext..ctor(EntityConnection connection, Boolean isConnectionConstructor) +174
   System.Data.Objects.ObjectContext..ctor(String connectionString, String defaultContainerName) +29
   ChestnutChroniclesModel.ChestnutChroniclesEntities..ctor() in e:\web\chestnut\App_Code\CNModel.Designer.cs:26
   rsvp..ctor() in e:\web\chestnut\rsvp.aspx.cs:15
   ASP.rsvp_aspx..ctor() in App_Web_iy0pzc0a.2.cs:0
   __ASP.FastObjectFactory_app_web_iy0pzc0a.Create_ASP_rsvp_aspx() in App_Web_iy0pzc0a.24.cs:0
   System.Web.Compilation.BuildResultCompiledType.CreateInstance() +31
   System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp) +104
   System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +33
   System.Web.UI.PageHandlerFactory.GetHandler(HttpContext context, String requestType, String virtualPath, String path) +39
   System.Web.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +386
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +163


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4676.0