Transportation Planning Error - u2018No resource for optimizationu2019

Dear All,
While generating the Transportation proposal , I am getting an error u2018No resource for optimizationu2019. Can anyone please guide me what could be the possible reason for the same? Below are some more information:-
1. The resources created by us are getting displayed with the following dimensions.
Weight 40TO, Volume 80M3, Used Qty 0.0, Rem Qty 0.0, Max Utli 0.0, Last Loc u2013 Blank, Multires u2013 false, No. Res. u2013 0, Lock Res u2013 false.
2. The Freight Unit is having following dimensions. Weight u2013 7.770 KG, Volume 38M3, and one container is assigned as a transportation Unit.
3. Source and destination locations both are belonging to same transportation zone for which we have defined one intra-zone land and MTr to which this resource is assigned. This is not a passive resource.
Please advise what could be the possible reason for the same.
Thanks & Regards,
Vikram

Hi Vikram,
Please check the following
1) The resource category is "T"
2) The resource is attached to active model 000
3) The resource is attached/assigned to material/item where it is
getting planned.
4) All resource data are maintained properly.
5) Check whether resource is not blocked
Regards
R. Senthil Mareeswaran.

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Regards
Karan
Message was edited by:
        Karan Bhatia

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try {     // retrieve the user and add the User object to the session     DAO dao = new DAO();     Person authenticUser = dao.getPerson(userID, password);     session.setAttribute("validUser", authenticUser);     redirectPage = mapping.findForward("success"); }
i also have a DAO object that handles all of my DB transactions (and you can see from my code above that the Authentication servlet is using that object); here is the pertinant code from that servlet:
public DAO() {     datasource = "java:comp/env/jdbc/webAdvisorTest"; } public Person getPerson(String userID, String password)     throws ObjectNotFoundException {     // JDBC variables     DataSource ds = null;     Connection conn = null;     PreparedStatement stmt = null;     ResultSet results = null;     // User variables     Person validUser = null;     try     {         // Retrieve the DataSource from JNDI         InitialContext ctx = new InitialContext();         // if this statement fails, NamingException is thrown         ds = (DataSource)ctx.lookup(datasource);         // get DB connection and perform SQL operations         conn = ds.getConnection();         // User variables         String validUserID = null;         String validFName = null;         String validLName = null;         String validEmail = null;         // get DB connection and perform SQL operations         conn = ds.getConnection();         stmt = conn.prepareStatement(PERSON_QUERY);         stmt.setString(1, userID);         stmt.setString(2, password);         results = stmt.executeQuery();         // iterate through the results         if (results.next())         {             validUserID = results.getString("id");             validFName = results.getString("first_name");             validLName = results.getString("last_name");             validUser = new Person(validUserID, validFName, validLName);         }     }     // handle SQL errors     catch(SQLException e)     {         e.printStackTrace(System.err);         throw new RuntimeException("Database Error: " + e.getMessage());     }     // handle JNDI errors     catch(NamingException e)     {         throw new RuntimeException("JNDI Error: " + e.getMessage());     }     // clean up resources     finally     {         doClosure(results, stmt, conn);     }     // if the user was not found, throw ObjectNotFoundException     if(validUser == null)     {         throw new ObjectNotFoundException();     }     return validUser; } protected void doClosure(ResultSet results, PreparedStatement stmt,     Connection conn) {     if (results != null)     {         try { results.close(); }         catch (SQLException e) { e.printStackTrace(System.err); }     }     if (stmt != null)     {         try { stmt.close(); }         catch (SQLException e) { e.printStackTrace(System.err); }     }     if (conn != null)     {         try         {             System.out.println("R18Resources.conn before close: " + conn);             conn.close();             System.out.println("R18Resources.conn after close: " + conn);             System.out.println("R18Resources.conn is closed? " +                 conn.isClosed());         }         catch (SQLException e)         {             System.out.println("R18Resource conn close error: " +                 e.getMessage());         }     } }
as you can see, i've added some print statements in my connection closure block. based on my output log, each connection is being properly closed and i am not encountering any errors during that closing block.
any ideas???
Message was edited by:
millerand

Please try the following code in your doClosure method. Replace your code with the following code.
public void doClosure(ResultSet pResultSet, Statement pStmt, Connection pConn) throws Exception {
try {
               if (pResultSet != null) {
                    pResultSet.close();
                    pResultSet = null;
          } catch (SQLException se) {
          logger.error( se );
          } finally {
               try {
                    if (pStmt != null) {
                         pStmt.close();
                         pStmt = null;
               } catch (SQLException se) {
               logger.error(se);
               } finally {
                    try {
                         if (pConn != null) {
                              pConn.close();
                              pConn = null;
                    } catch (SQLException se) {
                    logger.error(se);
And let me know if you still face this issue. What is the application server you are using?

Transportation Planning Error - u2018No resource for optimizationu2019

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