1

Closed

Add-Migration error: Schema specified is not valid.

description

Can not use migrations with version?

Microsoft.AspNet.WebApi -> 5.0.0-beta1-130514
Microsoft.AspNet.WebApi.Client -> 5.0.0-beta1-130514
Microsoft.AspNet.WebApi.Core -> 5.0.0-beta1-130514
Microsoft.AspNet.WebApi.OData -> 5.0.0-beta1-130514
Microsoft.AspNet.WebApi.Web... -> 5.0.0-beta1-130514


Error:
PM> Add-Migration test
System.Data.Entity.Core.MappingException: Schema specified is not valid. Errors: 
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
   at System.Data.Entity.Core.Mapping.StorageMappingItemCollection.Init(EdmItemCollection edmCollection, StoreItemCollection storeCollection, IEnumerable`1 xmlReaders, IList`1 filePaths, Boolean throwOnError)
   at System.Data.Entity.Core.Mapping.StorageMappingItemCollection..ctor(EdmItemCollection edmCollection, StoreItemCollection storeCollection, IEnumerable`1 xmlReaders)
   at System.Data.Entity.Utilities.XDocumentExtensions.GetStorageMappingItemCollection(XDocument model, DbProviderInfo& providerInfo)
   at System.Data.Entity.Migrations.Infrastructure.EdmModelDiffer.Diff(XDocument sourceModel, XDocument targetModel, ModificationCommandTreeGenerator modificationCommandTreeGenerator, MigrationSqlGenerator migrationSqlGenerator)
   at System.Data.Entity.Migrations.DbMigrator.Scaffold(String migrationName, String namespace, Boolean ignoreChanges)
   at System.Data.Entity.Migrations.Design.MigrationScaffolder.Scaffold(String migrationName, Boolean ignoreChanges)
   at System.Data.Entity.Migrations.Design.ToolingFacade.ScaffoldRunner.Scaffold(MigrationScaffolder scaffolder)
   at System.Data.Entity.Migrations.Design.ToolingFacade.ScaffoldRunner.Run()
   at System.AppDomain.DoCallBack(CrossAppDomainDelegate callBackDelegate)
   at System.AppDomain.DoCallBack(CrossAppDomainDelegate callBackDelegate)
   at System.Data.Entity.Migrations.Design.ToolingFacade.Run(BaseRunner runner)
   at System.Data.Entity.Migrations.Design.ToolingFacade.Scaffold(String migrationName, String language, String rootNamespace, Boolean ignoreChanges)
   at System.Data.Entity.Migrations.AddMigrationCommand.Execute(String name, Boolean force, Boolean ignoreChanges)
   at System.Data.Entity.Migrations.AddMigrationCommand.<>c__DisplayClass2.<.ctor>b__0()
   at System.Data.Entity.Migrations.MigrationsDomainCommand.Execute(Action command)
Schema specified is not valid. Errors: 
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
<File Unknown>(0,0) : error 2025: XML Schema validation failed for mapping schema. Schema Error Information : The 'http://schemas.microsoft.com/ado/2012/10/edm/migrations:IsSystem' attribute is not declared..
Closed May 16, 2013 at 9:08 PM by eilonlipton
Hello and thank you for reporting this bug. We have a separate bug tracking this on the Entity Framework CodePlex project, so I am closing this bug because there is no action for the Web Stack team to take. The EF bug is located here:
https://entityframework.codeplex.com/workitem/1128
You can add any additional comments or notes to that bug if you think it will help. You can also subscribe to email notification on that bug if you want to track its status. Thanks!