> The information of the provider ( version, culture and PublicToken ) in > the machine config matches the one the provider assembly has in the GAC ??
Partial content of C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\CONFIG: In "configSections": <section name="firebirdsql.data.firebirdclient" type="System.Data.Common.DbProviderConfigurationHandler, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /> In "DbProviderFactories": <add name="FirebirdClient Data Provider" invariant="FirebirdSql.Data.FirebirdClient" description=".Net Framework Data Provider for Firebird" type="FirebirdSql.Data.FirebirdClient.FirebirdClientFactory, FirebirdSql.Data.FirebirdClient, Version=2.0.0.0, Culture=neutral, PublicKeyToken=3750abcc3150b00c" /> GACUTIL output: C:\FirebirdClient>gacutil /l FirebirdSql.Data.FirebirdClient Microsoft (R) .NET Global Assembly Cache Utility. Version 2.0.50727.42 Copyright (c) Microsoft Corporation. All rights reserved. The Global Assembly Cache contains the following assemblies: FirebirdSql.Data.FirebirdClient, Version=2.0.0.0, Culture=neutral, PublicKeyTo ken=3750abcc3150b00c, processorArchitecture=MSIL Number of items = 1 > What happens if you try to add a connection in the server explorer ?? It works. As I said, I can connect to databases, see metadata and run queries. The problem is when VS try to run queries. Many thanks for your concern. Regards. ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Firebird-net-provider mailing list Firebird-net-provider@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/firebird-net-provider