Error explanation for driver

I am developing a driver for a simple instrument which outputs data at a constant rate and constant length string. I'm getting error in the configure serial port vi. Here it is any help is appreciated:
Error -1073807346 occurred at Property Node in VISA Configure Serial Port-> Driver.vi.
Possible reasons:
This error code is not listed in the internal database, or you have wired a number that is not an error code (such as a DAQ task ID) to the error code input.

Hi,
The KB is for LabVIEW 5.0. In LabVIEW 6.1 this option is under Tools >> Options >> Miscellaneous.
I ran the VI you sent. It configures the serial port properly. I'm using Windows 2000 computer, but I couldn't find any known problems with windows XP.
You can find the NI-VISA version in MAX (Measurement & Automation Explorer). The lastest version is IN-VISA 2.6. Also check that the ports appear under "Device and Interfaces".
I don't know what could be happening. I would suggest reinstalling or reparing NI-VISA. Go to Add/remove programs and look for NI-VISA. You can also download the lastest version uptade at www.ni.com (if you don't have it already).
Also check the serial port of the computer doing a loopback test and
using hyperterminal. Go to www.ni.com then click on Support >> Serial for details.
It seems like a computer specific problem, either a bad installation or a faulty serial port.
Let me know if anything new comes up.
DiegoF.
National Instruments.

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final String USEJDBC = "true";
final String DATABASE_NAME = "bssc";
final String SERVERNAME = "jdbc:microsoft:sqlserver://localhost:1433";
final String CONNECTIONURL = "jdbc:microsoft:sqlserver://localhost:1433";
final String SERVER = "localhost";
%>
<%
          final Logger logger = Logger.getLogger(ReportAction.class.getName());
          final String REPORT_NAME = "../reports/Krt.rpt";
try {
          ReportClientDocument oReportClientDocument = new ReportClientDocument();
          oReportClientDocument.open(REPORT_NAME, 0);
     // Create the two connectioninfo objects to use
     IConnectionInfo oldConnectionInfo = new ConnectionInfo();
     IConnectionInfo newConnectionInfo = new ConnectionInfo();
     // Assign the old Connection info to the reports current info
     DatabaseController dbController = oReportClientDocument.getDatabaseController();
     oldConnectionInfo = dbController.getConnectionInfos(null).getConnectionInfo(0);
     // If this connection needed parameters, we would use this field.
     Fields pFields = null;
     // Create a new propertybag for the new location
     PropertyBag boPropertyBag1 = new PropertyBag();
     // Set new table logon properties
     boPropertyBag1.put("JDBC Connection String", CONNECTION_STRING);
     boPropertyBag1.put("Trusted_Connection", TRUSTEDCON);
     boPropertyBag1.put("PreQEServerName", PREQESERVERNAME);
     boPropertyBag1.put("Server Type", SERVERTYPE);
     boPropertyBag1.put("Database DLL", DATABASE_DLL);
     boPropertyBag1.put("Database", DATABASE);
     boPropertyBag1.put("Database Class Name", DBCLASSNAME);
     boPropertyBag1.put("Use JDBC", USEJDBC);
     boPropertyBag1.put("Database Name", DATABASE_NAME);
     boPropertyBag1.put("Server Name", SERVERNAME);
     boPropertyBag1.put("Connection URL", CONNECTIONURL);
     boPropertyBag1.put("Server", SERVER);
     // Assign the properties to the connection info
     newConnectionInfo.setAttributes(boPropertyBag1);
     // Set the DB Username and Pwd
     newConnectionInfo.setUserName(DBUSERNAME);
     newConnectionInfo.setPassword(DBPASSWORD);
     // The Kind of connectionInfos is SQL
     newConnectionInfo.setKind(ConnectionInfoKind.SQL);
     // set the parameters to replace.
     // The 4 options are:
     // _doNotVerifyDB
     // _ignoreCurrentTableQualifiers
     // _mapFieldByRowsetPosition
     // _useDefault
     int replaceParams = DBOptions._ignoreCurrentTableQualifiers + DBOptions._doNotVerifyDB;
     // Now replace the connections
     dbController.replaceConnection(oldConnectionInfo, newConnectionInfo, pFields, replaceParams);
%>
<%
//Report can be opened from the relative location specified in the CRConfig.xml, or the report location
//tag can be removed to open the reports as Java resources or using an absolute path (absolute path not recommended
//for Web applications).
final String DBUSERNAME = "sa";
final String DBPASSWORD = "password";
final String CONNECTION_STRING = "!com.microsoft.jdbc.sqlserver.SQLServerDriver!jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=;user=;password=";
final String TRUSTEDCON = "false";
final String PREQESERVERNAME = "jdbc:microsoft:sqlserver://localhost:1433";
final String SERVERTYPE = "JDBC (JNDI)";
final String DATABASE_DLL = "crdb_jdbc.dll";
final String DATABASE = "bssc";
final String DBCLASSNAME = "com.microsoft.jdbc.sqlserver.SQLServerDriver";
final String USEJDBC = "true";
final String DATABASE_NAME = "bssc";
final String SERVERNAME = "jdbc:microsoft:sqlserver://localhost:1433";
final String CONNECTIONURL = "jdbc:microsoft:sqlserver://localhost:1433";
final String SERVER = "localhost";
%>
<%
          final Logger logger = Logger.getLogger(ReportAction.class.getName());
          final String REPORT_NAME = "../reports/Krt.rpt";
try {
          ReportClientDocument oReportClientDocument = new ReportClientDocument();
          oReportClientDocument.open(REPORT_NAME, 0);
     // Create the two connectioninfo objects to use
     IConnectionInfo oldConnectionInfo = new ConnectionInfo();
     IConnectionInfo newConnectionInfo = new ConnectionInfo();
     // Assign the old Connection info to the reports current info
     DatabaseController dbController = oReportClientDocument.getDatabaseController();
     oldConnectionInfo = dbController.getConnectionInfos(null).getConnectionInfo(0);
     // If this connection needed parameters, we would use this field.
     Fields pFields = null;
     // Create a new propertybag for the new location
     PropertyBag boPropertyBag1 = new PropertyBag();
     // Set new table logon properties
     boPropertyBag1.put("JDBC Connection String", CONNECTION_STRING);
     boPropertyBag1.put("Trusted_Connection", TRUSTEDCON);
     boPropertyBag1.put("PreQEServerName", PREQESERVERNAME);
     boPropertyBag1.put("Server Type", SERVERTYPE);
     boPropertyBag1.put("Database DLL", DATABASE_DLL);
     boPropertyBag1.put("Database", DATABASE);
     boPropertyBag1.put("Database Class Name", DBCLASSNAME);
     boPropertyBag1.put("Use JDBC", USEJDBC);
     boPropertyBag1.put("Database Name", DATABASE_NAME);
     boPropertyBag1.put("Server Name", SERVERNAME);
     boPropertyBag1.put("Connection URL", CONNECTIONURL);
     boPropertyBag1.put("Server", SERVER);
     // Assign the properties to the connection info
     newConnectionInfo.setAttributes(boPropertyBag1);
     // Set the DB Username and Pwd
     newConnectionInfo.setUserName(DBUSERNAME);
     newConnectionInfo.setPassword(DBPASSWORD);
     // The Kind of connectionInfos is SQL
     newConnectionInfo.setKind(ConnectionInfoKind.SQL);
     // set the parameters to replace.
     // The 4 options are:
     // _doNotVerifyDB
     // _ignoreCurrentTableQualifiers
     // _mapFieldByRowsetPosition
     // _useDefault
     int replaceParams = DBOptions._ignoreCurrentTableQualifiers + DBOptions._doNotVerifyDB;
     // Now replace the connections
     dbController.replaceConnection(oldConnectionInfo, newConnectionInfo, pFields, replaceParams);
%>
I am not sure why it is not able to get the Driver since the required jar is there in lib folder? Am I missing something ?
Edited by: sb-onward on Jul 30, 2009 6:01 PM

Hi,
Make sure you have set the Classpath in CRConfig.xml for the jdbc jar.
Place the CrConfig.xml in the classes directory of your application.
Please let me know the results.
Regards,
Neeraj

Error explanation for driver

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