My profile was 'fixed' and I am trying to return to functionality

Question

I had a bug on my laptop and the system experts removed my profile.
That got rid of all of my workspace information. I had a backup, so I started copying everything back. I am close to getting things back, but this isn't horeshoes!
I currently get this in my console,
     at com.businessobjects.reports.sdk.requesthandler.f.a(Unknown Source)
     at com.businessobjects.reports.sdk.requesthandler.DatabaseRequestHandler.byte(Unknown Source)
     at com.businessobjects.reports.sdk.JRCCommunicationAdapter.do(Unknown Source)
     ... 35 more
Caused by: com.businessobjects.reports.jdbinterface.common.DBException: Unexpected database connector error
     at com.crystaldecisions.reports.queryengine.driverImpl.jdbc.JDBCConnection.Open(Unknown Source)
     at com.crystaldecisions.reports.queryengine.JDBConnectionWrapper.Open(Unknown Source)
     ... 45 more
Parms are; 800/S80/5069723
ERROR -  detected an exception: Unexpected database connector error
     at com.crystaldecisions.reports.queryengine.Connection.t1(Unknown Source)
My program isn't very large and it did work before. I have it below. The params are printing, so the program did read the input control file. It just can't find the database connection. I do have the log4j.properties file and it is in the correct place.
I think I just need to redo the JDBC connection.
Can somebody help me?
What I need to do is re-establish or check my database connection.
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.text.SimpleDateFormat;
import javax.swing.SwingUtilities;
import com.crystaldecisions.sdk.occa.report.application.DatabaseController;
import com.crystaldecisions.sdk.occa.report.application.ReportClientDocument;
import com.crystaldecisions.sdk.occa.report.exportoptions.ReportExportFormat;
import com.crystaldecisions.sdk.occa.report.lib.*;
import com.crystaldecisions.sdk.occa.report.data.*;
public class checkReg {
          private static final String REPORT_NAME = "D:\\Inetpub\\ftproot\\CRegister\\CheckRegister.rpt";
          public static void launchApplication() {
          try
               File f1 = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.jac");
               if (f1.exists())
               {f1.delete();
          java.io.File src = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.txt");
          java.io.File dest = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.txt".replace(".txt", ".jac"));
          src.renameTo(dest);
          File f2 = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.bak");
          if (f2.exists())
               {f2.delete();
               FileInputStream in = new FileInputStream("D:\\Inetpub\\ftproot\\CRegister\\CReg.jac");
               BufferedReader br = new BufferedReader(new InputStreamReader(in));
               String strLine;
               String sDate;
               float tran;
               SimpleDateFormat formatter = new SimpleDateFormat("MMddyyyy");
               java.util.Date date = new java.util.Date();
     // to run for the current day use this -       
               sDate = formatter.format(date);
     // Read the file one line at a time
             while ((strLine = br.readLine()) != null)  
                  String patternStr = ",";
                 String[] args = strLine.split(patternStr);
    // format is vendor_yyyymmdd_check_nbr.pdf
                 String EXPORT_FILE = "D:\\Appdata\\CRegister\\" + args[3] + "_" + sDate + "_" + args[4] + ".pdf";
                 String Params = args[0] + "/" + args[1] + "/" + args[4];
                 System.out.println("Parms are; " + Params);
               try {
     //Open report.
                    ReportClientDocument reportClientDoc = new ReportClientDocument();
                    reportClientDoc.open(REPORT_NAME, 0);
     //Switch all tables on the main report.  See utility method below.
                    switch_tables(reportClientDoc.getDatabaseController());
     //We will be using the ParameterFieldController quite a bit through-out the rest of this function.
                    reportClientDoc.getDatabaseController().logon("procure","procure90");
                    com.crystaldecisions.sdk.occa.report.application.ParameterFieldController paramFieldController = reportClientDoc.getDataDefController().getParameterFieldController();
                    paramFieldController.setCurrentValue("", "cash_code", new String(args[0]));
                    paramFieldController.setCurrentValue("", "bank_code", new String(args[1]));
                    String tranValue = args[4];
                    Float tranTemp = Float.valueOf(tranValue);
                    tran = tranTemp.floatValue();
                    paramFieldController.setCurrentValue("", "tran_code", tran);
                    ByteArrayInputStream byteArrayInputStream = (ByteArrayInputStream)reportClientDoc.getPrintOutputController().export(ReportExportFormat.PDF);
     //Release report.
                    reportClientDoc.close();
     //Use the Java I/O libraries to write the exported content to the file system.
                    byte byteArray[] = new byte[byteArrayInputStream.available()];
     //Create a new file that will contain the exported result.
                    File file = new File(EXPORT_FILE);
                    FileOutputStream fileOutputStream = new FileOutputStream(file);
                    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(byteArrayInputStream.available());
                    int x = byteArrayInputStream.read(byteArray, 0, byteArrayInputStream.available());
                    byteArrayOutputStream.write(byteArray, 0, x);
                    byteArrayOutputStream.writeTo(fileOutputStream);
     //Close streams.
                    byteArrayInputStream.close();
                    byteArrayOutputStream.close();
                    fileOutputStream.close();
                    System.out.println("Successfully exported report to " + EXPORT_FILE);
               catch(ReportSDKException ex) {
                    ex.printStackTrace();
              System.out.println("The exporting of reports has finished!");
               br.close();
               in.close();
               java.io.File src2 = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.jac");
               java.io.File dest2 = new File("D:\\Inetpub\\ftproot\\CRegister\\CReg.jac".replace(".jac", ".bak"));
               catch(Exception ex) {
                    System.out.println(ex);               
          private static Object String(String string) {
               // TODO Auto-generated method stub
               return null;
           * Sample utility method for switching the database connection properties of all tables accessible from a databaseController
           * (i.e., could be a main report database controller, or a subreport's database controller) from one database to another.
          private static void switch_tables(DatabaseController databaseController) throws ReportSDKException {
               //Declare the new connection properties that report's datasource will be switched to.
               //NOTE: These are specific to using JDBC against a particular MS SQL Server database.  Be sure to use the
               //DisplayConnectionInfo sample to determine what your own connection properties need to be set to.
               final String TABLE_NAME_QUALIFIER = "xtreme.dbo.";
          //     final String DBUSERNAME = "procure";
          //     final String DBPASSWORD = "procure90";
               final String SERVERNAME = "aix-dblaw2.ochsner.org";
               final String CONNECTION_STRING = "Use JDBC=b(true);Connection URL=s(jdbc:oracle:thin:@aix-dblaw2.ochsner.org:1521:lawocfp);" +
                                                        "Database Class Name=s(jdbc:oracle:thin);Server=s(aix-dblaw2.ochsner.org);" +
                                                        "User ID=s(procure);Password=;Database=s(procure90);Trusted_Connection=b(false);" +
                                                        "JDBC Connection String=s(!jdbc:oracle:thin:@aix-dblaw2.ochsner.org:1521" +
                                                        "DatabaseName={lawocfp};user={procure};password={procure90}!)";
               final String DATABASE_NAME = "lawocfp";
               final String URI = "!jdbc:oracle:thin:@aix-dblaw2.ochsner.org:1521;DatabaseName={lawocfp};user={procure};password={procure90}!";
               final String DATABASE_DLL = "crdb_jdbc.dll";
               //Obtain collection of tables from this database controller.
               Tables tables = databaseController.getDatabase().getTables();
               //Set the datasource for all main report tables.
               for (int i = 0; i < tables.size(); i++) {
                    ITable table = tables.getTable(i);
                    //Keep existing name and alias.
                    table.setName(table.getName());
                    table.setAlias(table.getAlias());
                    //Change properties that are different from the original datasource.
                    table.setQualifiedName(TABLE_NAME_QUALIFIER + table.getName());
                    //Change connection information properties.
                    IConnectionInfo connectionInfo = table.getConnectionInfo();
                    //Set new table connection property attributes.
                    PropertyBag propertyBag = new PropertyBag();
                    //Overwrite any existing properties with updated values.
                    propertyBag.put("Trusted_Connection", "false");
                    propertyBag.put("Server Name", SERVERNAME); //Optional property.
                    propertyBag.put("Connection String", CONNECTION_STRING);
                    propertyBag.put("Database Name", DATABASE_NAME);
                    propertyBag.put("Server Type", "JDBC (JNDI)");
                    propertyBag.put("URI", URI);
                    propertyBag.put("Use JDBC", "true");
                    propertyBag.put("Database DLL", DATABASE_DLL);
                    connectionInfo.setAttributes(propertyBag);
                    //Set database username and password.
                    //NOTE: Even if these the username and password properties don't change when switching databases, the
                    //database password is *not* saved in the report and must be set at runtime if the database is secured. 
                    connectionInfo.setUserName("procure");
                    connectionInfo.setPassword("procure90");
                    connectionInfo.setKind(ConnectionInfoKind.DBFile);
                    table.setConnectionInfo(connectionInfo);
                    //Update old table in the report with the new table.
                    databaseController.setTableLocation(table, tables.getTable(i));
          public static void main(String [] args) {
               SwingUtilities.invokeLater(new Runnable() {
                    public void run() {
                         //Hand-off to worker function to start application.
                         launchApplication();

Answer 1

An update -
The libraries appear to all be in tact, now.
The error I am getting,
Parms are; 800/S80/5069660
ERROR -  detected an exception: Unexpected database connector error
is a connection issue.
Any ideas??