Hi all,
I've downloaded and installed Firebird .Net provider 4.1.0.0 and
DDEXProvider 3.0.1.0, and tried to reverse engineer a Firebird database
using Entity Framework 6, but get an exception right after clicking OK in
the "Connection Properties" dialog:
System.Data.ProviderIncompatibleException: A null was returned after calling
the 'GetService' method on a store provider instance of type
'FirebirdSql.Data.FirebirdClient.FirebirdClientFactory'. The store provider
might not be functioning correctly.
at
System.Data.Entity.Design.Common.MetadataUtil.GetProviderServices(DbProvider
Factory factory)
at
System.Data.Entity.Design.EntityStoreSchemaGenerator.CreateStoreSchemaConnec
tion(String providerInvariantName, String connectionString, Version
targetEntityFrameworkVersion)
at
System.Data.Entity.Design.SsdlGenerator.EntityStoreSchemaGeneratorDatabaseSc
hemaLoader.CreateStoreSchemaConnection(String providerInvariantName, String
connectionString, Version& storeSchemaModelVersion)
at System.Data.Entity.Design.EntityStoreSchemaGenerator..ctor(String
providerInvariantName, String connectionString, String namespaceName)
at
Microsoft.DbContextPackage.Handlers.ReverseEngineerCodeFirstHandler.ReverseE
ngineerCodeFirst(Project project)
I'm able to add the database to Server Explorer without problems, so I know
the database is up and running ok.
Anyone have any clue as to what the problem may be? Any response would be
greatly appreciated. J
Regards,
Morten
---
This email is free from viruses and malware because avast! Antivirus protection is active.
http://www.avast.com
|
