Port to VS2005 and SQL CE 3

I've ported an app from VS2003 to VS2005. I've installed both SQL Server
2.x and 3.x server tools so both have their IIS agent running. When I run
the app now in debug with the following code snippit, I get an error :

With rda
.InternetLogin = String.Empty
.InternetPassword = String.Empty
.InternetUrl = _strInternetURL
.LocalConnectionString = g_strlocalDataSource
.Pull("Devices", strSQL, _strRemoteConnect,
System.Data.SqlServerCe.RdaTrackOption.TrackingOff)

_strInternetURL = "http://10.0.0.69/SSCE30/sqlcesa30.dll"

g_strlocalDataSource = "Data
Source=\Application\EasyTAG.sdf;password=eid2416TN;encrypt database=TRUE"

strSQL = "Select * From t_ezDevices"

_strRemoteConnect = "provider=sqloledb;data source=10.0.0.69;user
id=phgt;password=eid2416TN;initial catalog=EasyID"

?ex.Message
"Header information is either corrupted or missing. [,,,Header name,,]"

yet

?ex
{System.Data.SqlServerCe.SqlCeException}
Errors: {System.Data.SqlServerCe.SqlCeErrorCollection}
HResult: -2147012746
InnerException: Nothing
Message: "SqlCeException"
NativeError: 28035
Source: "Microsoft SQL Server 2000 Windows CE Edition"

**********************************************************
Why the SQL Server 2000 Windows CE Edition error if I'm using 3.0 against
the SQL Server 2005 database?

Has the syntax changed for RDA pull from VS2003 to VS2005??

TIA
Harry