Question

Running on Windows 7 using Visual Studio 2005, I am attempting to use the embedded firebird server. Having followed installation details provided, I get the message:-

Specified server type is not correct.

I am using:-

FirebirdSql.Data.FirebirdClient.dll version 2.5.2.0.

fbembed.dll version 2.5.0.26074

I copied the entire contents of the zip file Firebird-2.5.0.26074-0_Win32_embed.zip to my application directory, as there seem to be a variety of ideas as to what should be there.

I also copied fbembed.dll and renamed it to gds32.dll and fbclient.dll as has been suggested elsewhere.

My connection string is:-

User=SYSDBA;Password=masterkey;database=C:\Database\EMPLOYEE.FDB;servertype=1; Dialect=3;";

All users have full control on the database file.

I have a firebird server running on the same machine, I ensured the service was stopped to avoid any confusion.

The stack trace at the failure shows:-

at
FirebirdSql.Data.FirebirdClient.ClientFactory.CreateDatabase(FbConnectionString
options) at
FirebirdSql.Data.FirebirdClient.FbConnectionInternal.Connect() at
FirebirdSql.Data.FirebirdClient.FbConnectionPool.Create() at
FirebirdSql.Data.FirebirdClient.FbConnectionPool.CheckOut() at
FirebirdSql.Data.FirebirdClient.FbConnection.Open()

Appreciate any ideas.

Answer 1

Whatever the problem was, it has been resolved by using the latest version (2.7.5) of the Firebird dot net provider (thanks to Jiri on the firebird mailing lists).