Marco,
Can you try to put in the following code in your web.config or app.config
<system.data>
<DbProviderFactories>
<remove invariant="FirebirdSql.Data.FirebirdClient" />
<add name="FirebirdClient Data Provider"
invariant="FirebirdSql.Data.FirebirdClient" description=".NET Framework Data
Provider for Firebird"
type="FirebirdSql.Data.FirebirdClient.FirebirdClientFactory,
FirebirdSql.Data.FirebirdClient" />
</DbProviderFactories>
</system.data>
Thanks,
Edward Mendez
From: Marco Castro - McSoft [mailto:mcas...@mcsoft.com.br]
Sent: Wednesday, August 6, 2014 8:47 AM
To: Firebird-net-provider@lists.sourceforge.net
Subject: [Firebird-net-provider] Firebird and Generate Views in Visual Studio
2013
I already have runnning EF6 (Firebird provider 4.5) in VS 2013 and there is a
single fix to solve. Generate Views of Power Tools Beta 4 shows this message
when called to run T4 process:
System.Reflection.TargetInvocationException: Exception has been thrown by the
target of an invocation. ---> System.Data.Entity.Core.MetadataException: Schema
specified is not valid. Errors:
Framework.edmx(7,6) : **error 0152: No Entity Framework provider found for the
ADO.NET provider with invariant name 'FirebirdSql.Data.FirebirdClient'. Make
sure the provider is registered in the 'entityFramework' section of the
application config file. See http://go.microsoft.com/fwlink/?LinkId=260882 for
more information.**
at
System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Loader.ThrowOnNonWarningErrors()
at
System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Loader.LoadItems(IEnumerable`1
xmlReaders, IEnumerable`1 sourceFilePaths)
at
System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Loader..ctor(IEnumerable`1
xmlReaders, IEnumerable`1 sourceFilePaths, Boolean throwOnError,
IDbDependencyResolver resolver)
at
System.Data.Entity.Core.Metadata.Edm.StoreItemCollection.Init(IEnumerable`1
xmlReaders, IEnumerable`1 filePaths, Boolean throwOnError,
IDbDependencyResolver resolver, DbProviderManifest& providerManifest,
DbProviderFactory& providerFactory, String& providerInvariantName, String&
providerManifestToken, Memoizer`2& cachedCTypeFunction)
at
System.Data.Entity.Core.Metadata.Edm.StoreItemCollection..ctor(IEnumerable`1
xmlReaders)
--- End of inner exception stack trace ---
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[]
arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr,
Binder binder, Object[] parameters, CultureInfo culture)
at System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr, Binder
binder, Object[] args, CultureInfo culture, Object[] activationAttributes,
StackCrawlMark& stackMark)
at System.Activator.CreateInstance(Type type, BindingFlags bindingAttr,
Binder binder, Object[] args, CultureInfo culture, Object[]
activationAttributes)
at System.Activator.CreateInstance(Type type, Object[] args)
at
Microsoft.DbContextPackage.Utilities.EdmxUtility.GetMappingCollectionEF6(Assembly
ef6Assembly, String& containerName)
at
Microsoft.DbContextPackage.Handlers.OptimizeContextHandler.OptimizeEdmx(String
inputPath)
My guess is: EntityFramework.Firebird must be placed where Generate Views runs,
where it is installed. What is this path? Where is Generate Views running?
EntityFramework.Firebird is addressed at entityFramework but I guess that Power
Tools look at machine.config but EntityFramework.Firebird can't be there.
<entityFramework>
<defaultConnectionFactory
type="FirebirdSql.Data.EntityFramework6.FbConnectionFactory,
EntityFramework.Firebird" />
<providers>
<provider invariantName="FirebirdSql.Data.FirebirdClient"
type="FirebirdSql.Data.EntityFramework6.FbProviderServices,
EntityFramework.Firebird" />
</providers>
</entityFramework>
Thanks,
Marco Castro
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