Note 947091 - Persistance Exception on Client-"Entity key already exists."

Question

Persistance Exception on Client-"Entity key already exists."
I am using SP18.
Tell me what is the <b>correction steps</b> for this PROGRAM ERROR.
did SP19 already solve this problem??
Message was edited by:
        yzme yzme
Message was edited by:
        yzme yzme

Answer 1

<b>step 1) when i sync the application , i will get this </b>
Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
<b>step 2)i modify on the values 1st time, and sync</b>
Persistance Exception on Client-"Entity key already exists."
<b>step 3)after that i modify same row with different values</b>
Creation on Field cZFLIGHT2_010_PAYMENTSUM with value 1600 is not allowed because SyncBo of Row 0001213668 is CHANGED_GLOBAL_INSYNC and CreateInputQualifyType is FORBIDDEN
b)step 4) try to check the merep_mon, consequtive row with action "M" and no "D"</b>
try to check the worklist with seq no 8
msg: No download data from R/3 found in downloader
<b>step 5) try to sync again</b>
• Synchronization started 
• Connection set up (without proxy) to: http://emi-sap:50100/meSync/servlet/meSync?~sysid=N01& 
• Successfully connected with server. 
• Processing of inbound data began. 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.IllegalStateException: No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E : No Context available for ConversationId 47AF7ABD0FEF894BBF49E61E6732223E 
• Exception while proccessing method SMARTSYNC : java.lang.RuntimeException: Inbound processing of container with index 7 failed: Cannot insert as entity already exists for IClassDescriptor/Key: sZFLIGHT2_010/1213683 : r0001213682 : Inbound processing of container with index 7 failed: Cannot insert as entity already exists for IClassDescriptor/Key: sZFLIGHT2_010/1213683 : r0001213682
anyone can pls tell me if my coding got problem, i just have to modify the row values, and upload it, or do i need to do anything on the uploader/or SyncBoDelta
my code for modifying values,
i have change the values of "STREET" to <b>"ANG MO KIO"</b>
http://i192.photobucket.com/albums/z231/yzme/d1.gif
but the data in server still <b>"HEAVEN ST"</b>
http://i192.photobucket.com/albums/z231/yzme/d1.gif
public String modifyRecordAmt(String eventName,boolean didNavigate){
                         String syncBoName="ZFLIGHT2";
                         String syncKey="0001213682";
                         tableViewBean.setString(syncBoName +" "+syncKey);
                         System.out.println("SyncBoName: " +syncBoName + " syncKey: " +syncKey);
                         tcp = TableContentProvider.instance(syncBoName);
                         tcp.modifyTable(syncBoName,syncKey);                                   return JSP_DETAIL_SYNCBOINSTANCE;
public void modifyRecordAmt(String syncBoName,String syncKey){
            System.out.println("modifyRecordAmt");
            SyncBoDescriptor sbd=null;
            sbd=descriptorFacade.getSyncBoDescriptor(syncBoName);
            System.out.println("bp 1");
            SyncBo sb=null;
            SyncBo sb2=null;
            try{
               System.out.println("bp 2");
                 sb=dataFacade.getSyncBo(sbd,syncKey);
                 //sb2=dataFacade.getSyncBo(sbd,"010");
               System.out.println("bp 3");
            }catch(PersistenceException pex){
                 System.out.println("Exception in modifyRecordLoc:" +pex.getMessage());
            SmartSyncTransactionManager transactionManager;
            try{
               System.out.println("bp 4");
                 transactionManager=dataFacade.getSmartSyncTransactionManager();
               System.out.println("bp 5");
                 if(!transactionManager.isTransactionStarted()){
                    System.out.println("bp 6");
                      transactionManager.beginTransaction();
                    System.out.println("bp 7");
                      boolean b1,b2,b3,b4,b5,b6,b7,b8;
                      //b1=setHeaderFieldValue2(sb,"CARRID","AA");
                     //b2=setHeaderFieldValue2(sb,"CONNID","0017");
                      //b3=setHeaderFieldValue2(sb2,"FLDATE","2005-10-10");
                      //b4=setHeaderFieldValue2(sb2,"COUNTRYFR","US");
                      //b5=setHeaderFieldValue2(sb2,"CITYFROM","NEW YORK");
                     // b6=setHeaderFieldValue2(sb2,"AIRPFROM","JFK");
                     // b7=setHeaderFieldValue2(sb2,"SEATSOCC","375");
                     b8=setHeaderFieldValue2(sb,"PAYMENTSUM","1600");
                     //b8=setHeaderFieldValue2(sb,"CITYTO","YORK");
                    System.out.println("bp 8");
                    System.out.println("b8=" +b8);
                    //System.out.println(b3 +" " +" "+b4 +" "+b5 +" " +b6 +" "+b7 +" " +b8);
                      transactionManager.commit();
                    System.out.println("bp 9");
            }catch(Exception e){
                 System.out.println("Exception in modifyRecordAmt2:" +e.getMessage());
     public boolean setHeaderFieldValue2(
          SyncBo sb,
          String headerFieldName,
          Object value) {
          SyncBoDescriptor sbd = sb.getSyncBoDescriptor();
          //RowDescriptor trd = sbd.getTopRowDescriptor();
          System.out.println("bp 10");
          RowDescriptor trd=sbd.getRowDescriptor("010");
          System.out.println("bp 11");
          FieldDescriptor fd = trd.getFieldDescriptor(headerFieldName);
          System.out.println("fd:" +fd.getFieldName());
          if (fd != null) {
          BasisFieldType bft = fd.getFieldType();
          //Row header = sb.getTopRow();
          System.out.println("bp 12");
          //Row header = null;
          Row[] header=null;
          //try {
               //header = sb.getRow("0001211181");
               //header=sb.getTopRow();
               header=getItemInstances(sb,"010");
               if(header==null){
                    System.out.println("is null");
               }else{
                    System.out.println("not null");
          //} catch (PersistenceException e1) {
               // TODO Auto-generated catch block
          //     System.out.println("Exception getRow:" +e1.getMessage());
          //     e1.printStackTrace();
          System.out.println("bp 13");
          try {
//             Integer operator
          if (bft == BasisFieldType.N) {
               System.out.println("Numeric");
          NumericField nf = header[0].getNumericField(fd);
          if (nf != null) {
          BigInteger ii = new BigInteger(value.toString());
          nf.setValue(ii);
          return true;
          } else {
          return false;
//             Character operator
          if (bft == BasisFieldType.C) {
               System.out.println("Character");
          CharacterField cf = header[0].getCharacterField(fd);
          if (cf != null) {
          cf.setValue(value.toString());
          return true;
          } else {
          return false;
//             Decimal operator
          if (bft == BasisFieldType.P) {
               System.out.println("Decimal");
          DecimalField df = header[0].getDecimalField(fd);
          System.out.println("bp 1.1");
          if (df != null) {
               System.out.println("bp 1.2");
          BigDecimal bd = new BigDecimal(value.toString());
          System.out.println("bp 1.3");
          df.setValue(bd);
          System.out.println("bp 1.4");
          return true;
          } else {
               System.out.println("bp 1.5");
          return false;
//             Similar operation for time and date operator fields
          if (bft == BasisFieldType.D) {
               System.out.println("Date");
          DateField df = header[0].getDateField(fd);
          if (df != null) {
          if (value.toString().equals("0")) {
          Date dat = Date.valueOf("0000-00-00");
          df.setValue(dat);
          } else if (!value.toString().equals("")) {
          Date dat = Date.valueOf(value.toString());
          df.setValue(dat);
          } else {
          Calendar cal = Calendar.getInstance();
          java.sql.Date bd =
          new java.sql.Date(cal.getTime().getTime());
          df.setValue(bd);
          return true;
          } else {
          return false;
//             Similar operation for time and date operator fields
          } catch (SmartSyncException ex) {
          System.out.println(ex.getMessage());
          } catch (PersistenceException e) {
          System.out.println(e.getMessage());
          return false;
how to check in the table if the data is uploaded to the Middleware RDB ??
anyone