Unable to delete class via se24

Hi,
i want to delete a class via SE24 but i get the ERROR:
You cannot perform this action in modification/enhancement mode
when i want to change the class i cat set:
Switch off Assistant
but in edit mode there is no possibility to delete the class.
Is there any general possibility to switch off the Assistant? or is there another possibility to delete
the class?
It's not a SAP-class, it's a class which we have ordered, but we want to delete it!!
Regards, Dieter

Delete class in SE24

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Delete class in SE24

I can't delete a class in SE24, when I delete the class the system get me the messages "You cannot perform this action in modification/enhancement mode", can any one help me?
thanks in advance.

HI Alvaro
Check the answer of Rich,and Patrick
Re: BUG(?): delete a class in object navigator
Regards
Sachin

IOS 8.3 unable to delete music via usage

The past few versions of iOS have all had certain bits in them to help get iTunes match a bit better. This last time I noticed features go missing. We all used to be able to delete music that was downloaded on our phones via general settings and the usage menu. Now apparently if you merely play a song it is cached to your phone and takes up space but is not actually loaded as a download on the phone. This leads us to our problem. I have 5 gigs of music on my phone now but since my phone doesnt actually know it's downloaded on there I can't delete it. Apple please fix this. Make the cached files show in usage again as the downloads did before. If it takes up space you should show it to me in usage... I shouldn't have to fight with my phone to make it work right.

Anybody know how to delete the U2 album from my iPhone? This thing just keeps reappearing.
I'Ve deselected "show all songs" but 2 songs remain.
YOu can delete other albums by sliding it to the left, but not this.

E63 - unable to delete account via settings ?!

I already tried to delete an email account on my e63 via communication>messages>settings>email but when I click on 'e-mail' I come back on the menu of communication without any sign of my 2 accounts...
How is this possible?!
Is there not another way to delete my emailaccount?
(Or do I have to reinstall the nokia email?! )
Hopefully sombody can help me
KH87

KH87 wrote:
I already tried to delete an email account on my e63 via communication>messages>settings>email but when I click on 'e-mail' I come back on the menu of communication without any sign of my 2 accounts...
How is this possible?!
Is there not another way to delete my emailaccount?
(Or do I have to reinstall the nokia email?! )
Hopefully sombody can help me
KH87
You have to delete the mailboxes. Go to messaging-> options-> e-mail-> highlight the mailbox-> delete.
‡Thank you for hitting the Blue/Green Star button‡
N8-00 RM 596 V:111.030.0609; E71-1(05) RM 346 V: 500.21.009

Do not seem to be able to backup iPad via iTunes on to my PC. Message after connecting is "iTunes was unable to load class information from Sync Services, Reconnect or try later" Have tried that but get the same result. Can anyone assist?

Do not seem to be able to backup iPad via iTunes on to my PC.
Message after connecting is "iTunes was unable to load class information from Sync Services, Reconnect or try later"
Have tried that but get the same result.
Remedies I've tried are:
wait and try again
reboot
reload iTunes
NB hp is a relatively new machine and has previously backed up quite happily.
Can anyone assist?

RHoodnkt-
Try rebooting the iPad. Hold down both the Home and Sleep buttons for several seconds until the Apple logo appears. Ignore the "Slide to power off" arrow. It takes a minute or two to restart.
Also be sure your iPad battery is not completely discharged.
Fred

I am unable to delete music from my iPhone5 either directly or via PC. On the iPhone the tracks disappear but the phone remains full and the data is still visible on the PC. I am unable to manipulate the data in any way on the PC.

I am unable to delete music from my iPhone5 either directly or via PC. On the iPhone the tracks disappear when swiping left and deleting but the phone remains full and the data is still visible on the PC. The music was installed on the phone from the backup of a previous model but with the addition of new tracks I am now unable to add more or update to the next operating system as the phone is full. On my PC the music is still there and but the neither the delete function or any form of sorting/management on the music files is functional. Other Apple products work OK including previous phone, ipad.ipods etc Any advice/help available to get past this would be appreciated.

I think it is 7.1.1 - there was another update today which I've uploaded but it didn't make any difference. It's just the music libary on the 5 that's causing me problems.

Delete Class or Interface

Hello,
I am implementing OSS note 725170, I pasted the content of the note at the bottom of this message. As per the note I created the class CX_BSP_WD_HTTP_RESPONSE_ERROR with superclass CX_NO_CHECK. Instead of selecting the 'Installation = 3 Abstact' I made a mistake and selected Installation 2 Public.
Basically I need to delete and recreate this class. How do I do this?
System details: SAP CRM 4.0 SP4. Basis/ABA Service pack 36.
Oss Note 725170.
Symptom
If errors occur when loading the runtime repositores via HTTP, the transaction is terminated without notice. As a result, confusing consequential errors occur as the program flow continues.
A very typical consequential error is an XSLT Runtime Exception in transformation BSP_WD_RT_REP_RUNTIME with the following reason: Unexpected end of file.
Other terms
ICWebClient, Interaction Center WebClient
Reason and Prerequisites
The problem is caused by a program error.
Solution
Start Transaction SE24 and create a new exception class CX_BSP_WD_HTTP_RESPONSE_ERROR with superclass CX_NO_CHECK. Add attribute HTTP_STATUS of type I to the class and create text 'HTTP response had status ' for exception ID CX_BSP_WD_HTTP_RESPONSE_ERROR. Save and activate the class.
Implement the correction instructions.
Thanks
Anu

Hi Srini
So, did you encounter any problems when you press the 'Delete' button at the Class Builder (SE24) screen?
*--Serdar
[email protected]

Unable to delete applet.....

Hi all,
I am unable to delete one applet which I have loaded in the card.
There are 2 applets, one is purse and other is loyalty. And am using shareable interface in which loyalty is the server and purse is the client. I can delete the purse applet but i can't delete the loyalty from the card.
Here is my code : There are in all 3 codes, one is purse, second is loyalty code and third is the shareable interface code. Can some one look at the code and tell me what's wrong in this programs.
package com.gemplus.examples.loyalty;
import javacard.framework.*;
import visa.openplatform.*;
public class Loyalty extends javacard.framework.Applet implements TestInterface
static byte points ;
protected Loyalty(byte[] buffer, short offset, byte length)
// data offset is used for application specific parameter.
// initialization with default offset (AID offset).
short dataOffset = offset;
if(length > 9) {
// Install parameter detail. Compliant with OP 2.0.1.
// | size | content
// |------|---------------------------
// | 1 | [AID_Length]
// | 5-16 | [AID_Bytes]
// | 1 | [Privilege_Length]
// | 1-n | [Privilege_Bytes] (normally 1Byte)
// | 1 | [Application_Proprietary_Length]
// | 0-m | [Application_Proprietary_Bytes]
// shift to privilege offset
dataOffset += (short)(1 + buffer[offset]);
// finally shift to Application specific offset
dataOffset += (short)(1 + buffer[dataOffset]);
// checks wrong data length
if(buffer[dataOffset] != 4)
// return received proprietary data length in the reason
ISOException.throwIt((short)(ISO7816.SW_WRONG_LENGTH + offset + length - dataOffset));
// go to proprietary data
dataOffset++;
// points = 0;
// register this instance
register(buffer, (short)(offset + 1), (byte)buffer[offset]);
* Method installing the applet.
* @param bArray the array constaining installation parameters
* @param bOffset the starting offset in bArray
* @param bLength the length in bytes of the data parameter in bArray
public static void install(byte[] bArray, short bOffset, byte bLength) throws ISOException
/* applet instance creation */
new Loyalty (bArray, bOffset, (byte)bLength);
* Select method returning true if applet selection is supported.
* @return boolean status of selection.
public boolean select()
/* return status of selection */
return true;
* Deselect method.
public void deselect()
return;
public void process(APDU apdu) throws ISOException
          // check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
          ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
               apdu.setIncomingAndReceive();
          byte[] apduBuffer = apdu.getBuffer();
// writes the balance into the APDU buffer after the APDU command part
          creditPoints((byte)0x00);
          apduBuffer[5] = (byte)(points >> 8) ;
          apduBuffer[6] = (byte)points ;
// sends the APDU response
// switches to output mode
          apdu.setOutgoing() ;
// 2 bytes to return
          apdu.setOutgoingLength((short)2) ;
// offset and length of bytes to return in the APDU buffer
          apdu.sendBytes((short)5, (short)2) ;
     public void creditPoints(byte pTobeCredited)
points += pTobeCredited;
public Shareable getShareableInterfaceObject(AID client, byte param){
          if(param != (byte)0x00)
               return null;
     return (this);
second code is :
package com.gemplus.examples.oppurse;
* Imported packages
import javacard.framework.*;
import visa.openplatform.*;
import com.gemplus.examples.loyalty.*;
public class OPPurse extends javacard.framework.Applet
// the APDU constants for all the commands.
     private final static byte INS_GET_BALANCE = (byte)0x30 ;
     private final static byte INS_DEBIT      = (byte)0x31 ;
     private final static byte INS_CREDIT      = (byte)0x32 ;
     private final static byte INS_VERIFY_PIN = (byte)0x33 ;
     private final static byte INS_SET_NAME                    = (byte)0x34 ;
     private final static byte INS_GET_NAME                    = (byte)0x35 ;
// the OP/VOP specific instruction set for mutual authentication
     private final static byte CLA_INIT_UPDATE = (byte)0x80 ;
     private final static byte INS_INIT_UPDATE = (byte)0x50 ;
     private final static byte CLA_EXTERNAL_AUTHENTICATE = (byte)0x84 ;
     private final static byte INS_EXTERNAL_AUTHENTICATE = (byte)0x82 ;
// the PIN validity flag
private boolean validPIN = false;
// SW bytes for PIN Failed condition
     // the last nibble is replaced with the number of remaining tries
     private final static short      SW_PIN_FAILED = (short)0x63C0;
     private final static short SW_FAILED_TO_OBTAIN_SIO = (short)0x63D0;
     private final static short SW_LOYALTY_APP_NOT_EXIST = (short)0x63E0;
// the illegal amount value for the exceptions.
private final static short ILLEGAL_AMOUNT = 1;
// the maximum balance in this purse.
private static final short maximumBalance = 10000;
// the current balance in this purse.
private static short balance;
/*     byte[] loyaltyAID = new byte[]{ (byte)0xA0,(byte)0x00,(byte)0x00,(byte)0x00,
          (byte)0x19,(byte)0xFF,(byte)0x00,(byte)0x00,
          (byte)0x00,(byte)0x00,(byte)0x00,(byte)0x00,
          (byte)0x00,(byte)0x00,(byte)0x02,(byte)0x02};*/
/* Security part of declarations */
// the Security Object necessary to credit the purse
private ProviderSecurityDomain securityObject = null;
// the security channel number
byte secureChannel = (byte)0xFF;
// the authentication status
private boolean authenticationDone = false;
// the secure channel status
private boolean channelOpened = false;
     private byte[] nameBuffer = new byte[6];
* Only this class's install method should create the applet object.
protected OPPurse(byte[] buffer, short offset, byte length)
// data offset is used for application specific parameter.
// initialization with default offset (AID offset).
short dataOffset = offset;
if(length > 9) {
// Install parameter detail. Compliant with OP 2.0.1.
// | size | content
// |------|---------------------------
// | 1 | [AID_Length]
// | 5-16 | [AID_Bytes]
// | 1 | [Privilege_Length]
// | 1-n | [Privilege_Bytes] (normally 1Byte)
// | 1 | [Application_Proprietary_Length]
// | 0-m | [Application_Proprietary_Bytes]
// shift to privilege offset
dataOffset += (short)( 1 + buffer[offset]);
// finally shift to Application specific offset
dataOffset += (short)( 1 + buffer[dataOffset]);
// checks wrong data length
if(buffer[dataOffset] != 2)
// return received proprietary data length in the reason
ISOException.throwIt((short)(ISO7816.SW_WRONG_LENGTH + offset + length - dataOffset));
// go to proprietary data
dataOffset++;
} else {
// Install parameter compliant with OP 2.0.
if(length != 2)
ISOException.throwIt((short)(ISO7816.SW_WRONG_LENGTH + length));
          // retreive the balance value from the APDU buffer
short value = (short)(((buffer[(short)(dataOffset + 1)]) & 0xFF)
          | ((buffer[dataOffset] & 0xFF) << 8));
// checks initial balance value
if(value > maximumBalance)
ISOException.throwIt(ISO7816.SW_DATA_INVALID);
          // initializes the balance with the APDU buffer contents
balance = value;
// register this instance as an installed Applet
register();
// ask the system for the Security Object associated to the Applet
securityObject = OPSystem.getSecurityDomain();
// applet is personalized and its state can change
OPSystem.setCardContentState(OPSystem.APPLET_PERSONALIZED);
// build the new ATR historical bytes
byte[] newATRHistory = new byte[]
// put "OPPurse" in historical bytes.
(byte)0x4F, (byte)0x50, (byte)0x50, (byte)0x75, (byte)0x72, (byte)0x73, (byte)0x65
// !!! ACTIVATED IF INSTALL PRIVILEGE IS "Default Selected" (0x04). !!!
// change the default ATR to a personalized's one
OPSystem.setATRHistBytes(newATRHistory, (short)0, (byte)newATRHistory.length);
* Method installing the applet.
* @param installparam the array constaining installation parameters
* @param offset the starting offset in installparam
* @param length the length in bytes of the data parameter in installparam
public static void install(byte[] installparam, short offset, byte length )
throws ISOException
// applet instance creation with the initial balance
new OPPurse(installparam, offset, length );
* Select method returning true if applet selection is supported.
* @return boolean status of selection.
public boolean select()
validPIN = false;
// reset security if used.
// In case of reset deselect is not called
reset_security();
// return status of selection
return true;
* Deselect method.
public void deselect()
// reset security if used.
reset_security();
return;
* Method processing an incoming APDU.
* @see APDU
* @param apdu the incoming APDU
* @exception ISOException with the response bytes defined by ISO 7816-4
public void process(APDU apdu) throws ISOException
// get the APDU buffer
// the APDU data is available in 'apduBuffer'
byte[] apduBuffer = apdu.getBuffer();
// the "try" is mandatory because the debit method
// can throw a javacard.framework.UserException
try
     switch(apduBuffer[ISO7816.OFFSET_INS])
case INS_VERIFY_PIN :
     verifyPIN(apdu);
break ;
case INS_GET_BALANCE :
     getBalance(apdu) ;
break ;
case INS_DEBIT :
     debit(apdu) ;
break ;
                    case INS_SET_NAME :
                         setName(apdu);
                    break;
                    case INS_GET_NAME :
                         getName(apdu);
                    break ;
case INS_CREDIT :
     credit(apdu) ;
break ;
case INS_INIT_UPDATE :
if(apduBuffer[ISO7816.OFFSET_CLA] == CLA_INIT_UPDATE)
// call initialize/update security method
     init_update(apdu) ;
else
// wrong CLA received
ISOException.throwIt(ISO7816.SW_CLA_NOT_SUPPORTED);
break ;
case INS_EXTERNAL_AUTHENTICATE :
if(apduBuffer[ISO7816.OFFSET_CLA] == CLA_EXTERNAL_AUTHENTICATE)
// call external/authenticate security method
     external_authenticate(apdu) ;
else
// wrong CLA received
ISOException.throwIt(ISO7816.SW_CLA_NOT_SUPPORTED);
break ;
case ISO7816.INS_SELECT :
break ;
default :
// The INS code is not supported by the dispatcher
     ISOException.throwIt(ISO7816.SW_INS_NOT_SUPPORTED) ;
break ;
     }     // end of the switch
} // end of the try
          catch(UserException e)
// translates the UserException in an ISOException.
          if(e.getReason() == ILLEGAL_AMOUNT)
throw new ISOException ( ISO7816.SW_DATA_INVALID ) ;
//- P R I V A T E M E T H O D S -
     * Handles Verify Pin APDU.
     * @param apdu APDU object
     private void verifyPIN(APDU apdu)
// get APDU data
          apdu.setIncomingAndReceive();
// get APDU buffer
byte[] apduBuffer = apdu.getBuffer();
// check that the PIN is not blocked
if(OPSystem.getTriesRemaining() == 0)
OPSystem.setCardContentState(OPSystem.APPLET_BLOCKED);
// Pin format for OP specification
// |type(2),length|nible(1),nible(2)|nible(3),nible(4)|...|nible(n-1),nible(n)|
// get Pin length
byte length = (byte)(apduBuffer[ISO7816.OFFSET_LC] & 0x0F);
// pad the PIN ASCII value
for(byte i=length; i<0x0E; i++)
// only low nibble of padding is used
apduBuffer[ISO7816.OFFSET_CDATA + i] = 0x3F;
// fill header TAG
apduBuffer[0] = (byte)((0x02 << 4) | length);
// parse ASCII Pin code
for(byte i=0; i<0x0E; i++)
// fill bytes with ASCII Pin nibbles
if((i & 0x01) == 0)
// high nibble
apduBuffer[(i >> 1)+1] = (byte)((apduBuffer[ISO7816.OFFSET_CDATA + i] & 0x0F) << 4);
else
// low nibble
apduBuffer[(i >> 1)+1] |= (byte)(apduBuffer[ISO7816.OFFSET_CDATA + i] & 0x0F);
// verify the received PIN
// !!! WARNING PIN HAS TO BE INITIALIZED BEFORE USE !!!
if(OPSystem.verifyPin(apdu, (byte)0))
// set PIN validity flag
validPIN = true;
// if applet state is BLOCKED then restore previous state (PERSONALIZED)
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
OPSystem.setCardContentState(OPSystem.APPLET_PERSONALIZED);
return;
     // the last nibble of returned code is the number of remaining tries
          ISOException.throwIt((short)(SW_PIN_FAILED + OPSystem.getTriesRemaining()));
* Performs the "getBalance" operation on this counter.
* @param apdu The APDU to process.
private void getBalance( APDU apdu )
// check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
               ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
// get the APDU buffer
byte[] apduBuffer = apdu.getBuffer();
// writes the balance into the APDU buffer after the APDU command part
          apduBuffer[5] = (byte)(balance >> 8) ;
          apduBuffer[6] = (byte)balance ;
// sends the APDU response
// switches to output mode
          apdu.setOutgoing() ;
// 2 bytes to return
          apdu.setOutgoingLength((short)2) ;
// offset and length of bytes to return in the APDU buffer
          apdu.sendBytes((short)5, (short)2) ;
     private void setName(APDU apdu)
          // check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
               ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
          // the operation is allowed only if master pin is validated
     if(!validPIN)
ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
          byte[] apduBuffer = apdu.getBuffer();
          apdu.setIncomingAndReceive();
          for(short i=0,k=5;i<6;i++,k++)
               nameBuffer[i] = apduBuffer[k];
     }//end of setName
     private void getName(APDU apdu)
          // check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
               ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
               byte[] apduBuffer = apdu.getBuffer();
               for(short i=5, k=0;i<11;i++,k++)
                    apduBuffer=nameBuffer[k];
               apdu.setOutgoing();
               apdu.setOutgoingLength((short)6);
               apdu.sendBytes((short)5,(short)6);
     }//end of storeName
* Performs the "debit" operation on this counter.
* @param apdu The APDU to process.
* @exception ISOException If the APDU is invalid.
* @exception UserException If the amount to debit is invalid.
private void debit(APDU apdu) throws ISOException, UserException
// check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
               ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
// the operation is allowed only if master pin is validated
     if(!validPIN)
ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
// get the APDU buffer
byte[] apduBuffer = apdu.getBuffer();
     // Gets the length of bytes to recieved from the terminal and receives them
// If does not receive 4 bytes throws an ISO.SW_WRONG_LENGTH exception
          if(apduBuffer[4] != 2 || apdu.setIncomingAndReceive() != 2)
          ISOException.throwIt(ISO7816.SW_WRONG_LENGTH) ;
          // Reads the debit amount from the APDU buffer
// Starts at offset 5 in the APDU buffer since the 5 first bytes
// are used by the APDU command part
          short amount = (short)(((apduBuffer[6]) & (short)0x000000FF)
| ((apduBuffer[5] << 8 ) & (short)0x0000FF00));
// tests if the debit is valid
if((balance >= amount) && (amount > 0))
// does the debit operation
balance -= amount ;
// writes the new balance into the APDU buffer
// (writes after the debit amount in the APDU buffer)
apduBuffer[7] = (byte)(balance >> 8) ;
apduBuffer[8] = (byte)balance ;
// sends the APDU response
apdu.setOutgoing() ; // Switches to output mode
apdu.setOutgoingLength((short)2) ; // 2 bytes to return
// offset and length of bytes to return in the APDU buffer
apdu.sendBytes((short)7, (short)2) ;
          /*short points = 10;
AID loyaltyID = JCSystem.lookupAID(loyaltyAID, (short)0, (byte)loyaltyAID.length);
          if(loyaltyID == null)
               ISOException.throwIt((short)(SW_LOYALTY_APP_NOT_EXIST));
          TestInterface sio = (TestInterface)(JCSystem.getAppletShareableInterfaceObject(loyaltyID, (byte)0x00));
          if(sio == null)
               ISOException.throwIt((short)(SW_FAILED_TO_OBTAIN_SIO));
          sio.creditPoints(points);*/
else
// throw a UserException with illegal amount as reason
throw new UserException(ILLEGAL_AMOUNT) ;
/* byte points = (byte)0x0A;
          //short points = 10;
AID loyaltyID = JCSystem.lookupAID(loyaltyAID, (short)0, (byte)loyaltyAID.length);
          if(loyaltyID == null)
               ISOException.throwIt((short)(SW_LOYALTY_APP_NOT_EXIST));
          TestInterface sio = (TestInterface)JCSystem.getAppletShareableInterfaceObject(loyaltyID, (byte)0x00);
          if(sio == null)
               ISOException.throwIt((short)(SW_FAILED_TO_OBTAIN_SIO));
          sio.creditPoints(points);*/
* Performs the "credit" operation on this counter. The operation is allowed only
* if master pin is validated
* @param apdu The APDU to process.
* @exception ISOException If the APDU is invalid or if the amount to credit
* is invalid.
private void credit(APDU apdu) throws ISOException
// check valid Applet state
if(OPSystem.getCardContentState() == OPSystem.APPLET_BLOCKED)
               ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
// the operation is allowed only if master pin is validated and authentication is done
     if (!validPIN || !authenticationDone)
ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
// get the APDU buffer
byte[] apduBuffer = apdu.getBuffer();
          // gets the length of bytes to recieved from the terminal and receives them
// if does not receive 2 bytes throws an ISO.SW_WRONG_LENGTH exception
          if(apduBuffer[4] != 2 || apdu.setIncomingAndReceive() != 2)
throw new ISOException(ISO7816.SW_WRONG_LENGTH) ;
          // reads the credit amount from the APDU buffer
// starts at offset 5 in the APDU buffer since the 5 first bytes
// are used by the APDU command part
          short amount = (short)(((apduBuffer[6]) & (short)0x000000FF)
| ((apduBuffer[5] << 8) & (short)0x0000FF00));
// tests if the credit is valid
if(((short)(balance + amount) > maximumBalance) || (amount <= (short)0))
throw new ISOException(ISO7816.SW_DATA_INVALID) ;
else
// does the credit operation
balance += amount ;
* Performs the "init_update" security operation.
* @param apdu The APDU to process.
private void init_update( APDU apdu )
// receives data
apdu.setIncomingAndReceive();
// checks for existing active secure channel
if(channelOpened)
// close the openned security channel
try
securityObject.closeSecureChannel(secureChannel);
catch(CardRuntimeException cre2)
// channel number is invalid. this case is ignored
// set the channel flag to close
channelOpened = false;
try
// open a new security channel
secureChannel = securityObject.openSecureChannel(apdu);
// set the channel flag to open
channelOpened = true;
// get expected length
short expected = apdu.setOutgoing();
// send authentication result
// expected length forced to 0x1C
apdu.setOutgoingLength((byte)0x1C);
apdu.sendBytes(ISO7816.OFFSET_CDATA, (byte)0x1c);
catch(CardRuntimeException cre)
// no available channel or APDU is invalid
ISOException.throwIt(ISO7816.SW_CONDITIONS_NOT_SATISFIED);
* Performs the "external_authenticate" security operation.
* @param apdu The APDU to process.
private void external_authenticate( APDU apdu )
// receives data
apdu.setIncomingAndReceive();
// checks for existing active secure channel
if(channelOpened)
try
// try to authenticate the client
securityObject.verifyExternalAuthenticate(secureChannel, apdu);
// authentication succeed
authenticationDone = true;
catch(CardRuntimeException cre)
// authentication fails
// set authentication flag to fails
authenticationDone = false;
// close the openned security channel
try {
securityObject.closeSecureChannel(secureChannel);
} catch(CardRuntimeException cre2) {
// channel number is invalid. this case is ignored
// set the channel flag to close
channelOpened = false;
// send authentication result
ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
// send authentication result
ISOException.throwIt(ISO7816.SW_NO_ERROR);
else
ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
* The "reset_security" method close an opened secure channel if exist.
* @return void.
public void reset_security()
// close the secure channel if openned.
if(secureChannel != (byte)0xFF)
try
// close the openned security channel
securityObject.closeSecureChannel(secureChannel);
catch(CardRuntimeException cre2)
// channel number is invalid. this case is ignored
// reset security parameters
secureChannel = (byte)0xFF;
channelOpened = false;
authenticationDone = false;
return;
and the 3rd code is:
package com.gemplus.examples.loyalty;
import javacard.framework.Shareable;
public interface TestInterface extends Shareable
// public void creditPoints(byte points) ;
          public void creditPoints(byte points) ;
Thanks in advance......

Thanks. I know they are not the same thing. A package cannot be deleted if it contains one or more applets.
I tried to delete by typing in the applet AID first, but it just doesn't work. And of course it doesn't work for package AID.
Both the package and applet AID are generated in JBuilder, which looks like this, package AID(6D 79 70 61 63 6B 61 67 31),
applet AID(6D 79 70 61 63 30 30 30 31),
instance AID(6D 79 70 61 63 30 30 30 31)
I've tried those three AIDs, it's not working.
Thanks.

Unable to delete Address Book File

I am unable to delete nor copy over an Address Book file that I have on an external HD connected via Airport Extreme. When I connect the HD directly to my Macbook Pro, I am able to delete the file - but not via Airport Extreme. When I attempt to delete the file, I get a message from Trash as follows: The operation cannot be completed because the item "Metadata" is in use. Same message when I attempt to replace the file with a new file. In other words, I am unable to use AE to transfer my Address Book file to my external HD, unless I change the name of the file. What is going on here?

Hello Bob.
You may be having a problem with some Firefox add-on that is hindering your Firefox's normal behavior. Have you tried disabling all add-ons (just to check), to see if Firefox goes back to normal?
Whenever you have a problem with Firefox, whatever it is, you should make sure it's not coming from one of your installed add-ons, be it an extension, a theme or a plugin. To do that easily and cleanly, run Firefox in [http://support.mozilla.com/en-US/kb/Safe+Mode safe mode] and select ''Disable all add-ons''. If the problem disappears, you know it's from an add-on. Disable them all in normal mode, and enable them one at a time until you find the source of the problem. See [http://support.mozilla.com/en-US/kb/Troubleshooting+extensions+and+themes this article] for information about troubleshooting extensions and theme. You can troubleshoot plugins the same way.
If you want support for one of your add-ons, you'll need to contact its author.

Unable to delete files from encrypted external SD Card using File Commander

I've run into some trouble trying to delete the directory com.spotify.music from my external SD Card (encrypted) after a hard reboot using the reset button next to the sim card.
I need to do this for the Spotify app to work (FC on starting it) and I'm currently unable to delete the folder and its contents from Sony provided file explorer(FC File Commander).
Is there a way to delete this app from adb or other command line tool or how should I go about this? Developer options are enabled because I'm learning to develop apps. Not particularly keen on rooting or otherwise format my SD Card but it's an option if there are no other ways to do it.
I can see the contents of my card using File Commander just fine. Spotify app is uninstalled, I tried remove cache and data before uninstall also.

Thommo wrote:
Are you able to delete files via your Pc or are you able to remove the card from your phone and connect it to a Pc for file deletion - There is a free program called Unlocker currently on version 1.9.2 which is excellent at deleting files that don't want to be deleted - You would install the program then right click the file and choose Unlocker and then when the program starts choose delete
I guess he will not be able to move the SD card to the computer since it's encrypted and is working only with that particular device, but he should be able to access it via PC.
If you can try to uninstall Spotify from your phone. I assume Spotify is not working due to some rubbish inside it's directory, but on the other hand you can't delete the folder because it may be used by Spotify. If you uninstall app folder may be unlocked.
Best regards,
Sergio PL
Xperia Z1 / Nexus 7 (2012)

Unable to delete rows from Target.

Hello everyone,
I am unable to delete rows from target data store. Here is what I have done.
Source Oracle 10g - staging 11g - Target Oracle 11g
I have implemented consistent set CDC on data model in staging and added 2 tables to CDC and turned on the journals . Both tables A and B are joined together via Column E (primary key of table A). Table A is the master table(has foreign key). Table B is child table. Target column consists of all the columns of both table A and B.
Following is what I am able to do and not to do
ABLE TO DO. If data is inserted into both or any of journalized tables I can successfully load the same in target by performing following steps. 1. Extend the consistency window at model level. Lock subscriber. Run the interface with any source table marked as Journalized data only. Unlock subscriber and purge journal.
ABLE TO DO. If data is updated in any of the journalized table, along with the steps mentioned above I can execute two interfaces. In one Interface table A marked as journalized data only Joined with table B and in second interface table B marked as Journalized data only joined to table a.
NOT ABLE TO DO If data is deleted from one or both tables it shows up as journalized data in JV$D<tablename> marked as D with date and subscriber name but when i run the interface by extending the window , locking subscriber executing both interfaces, unlock subscriber purge journals. no change takes place is Target. After unlocking subscriber step, journalized data gets removed from JV$D view. Please let me know what I am doing wrong here. How can rows delted from source can also be deleted from TARGET?
NOTE : In the flow table SYNC_JRNL_DELETES is YES
In moel under jounalized table tab Table have following order Table A folloed by Table B
Thanks in advance
Greenwich

Sorry I still do not get it. when you say "Its a legacy app", are you talking about the VB.NET app ?
If so then I repeat my self :-) Why not to connecting to the SQL server directly?
* even if you need information from several databases (for example ACCESS + SQL Server), in most cases, it is much better to connect directly and get each information to the app. Then in your app you can combine the information and analyse it
[Personal Site] [Blog] [Facebook]
Access app is the legacy app.

Unable to delete photos from my ipad2 .

I am unable to delete photos from my ipad2. I am able to select the photos to delete but when I press the red delete button nothing happens. Is anyone else having this experience? Is there a known problem. Is there a solution?

You don't say what type of photos - were they taken with the iPad or synced from your computer ?
Only photos taken with the iPad, copied onto it via the camera connection kit, or saved from emails/wesites etc can be deleted directly on the iPad - either via the trashcan icon in the top right corner if viewing the photo in full screen, or via the icon of the box with the arrow coming out of it in thumbnail view. Photos that were synced from your computer are deleted by removing them from where they were synced from and then re-syncing (if you were able to delete them directly on the iPad, then the next time you synced photos they would be put back onto the iPad, unless you remembered to also remove them from your computer).

I cannot fully uninstall iTunes because I am unable to delete the commonfiles\apple folder

I received error 42404 after updating to itunes 11, and have attempted to follow the instructions at http://support.apple.com/kb/HT1925. However, my Vista will not let me delete the commonfiles\apple folder. How can I delete it?
The day of iTunes 11's release, I updated my iTunes, then opened up the prgm to take a look at it. I was immediately brought to the attention that the program didn't install correctly (with error 42404), so I uninstalled iTunes and reinstalled it, with the same error coming up. I continued to use iTunes and see if i could ignore the issue, however I discovered I was unable to log into my itunes acount on the store.
So I followed the isntructions at http://support.apple.com/kb/HT1925 correctly, deleted the remaining files/folders, except I am still unable to delete the C:\Program Files\Common Files\Apple\ folder. I attempt to delete it, it asks me for permission to do so, I say continue, and even after I give it permission to delete the folder, it instantly says to me, "You need permission to perform this action," and it gives me the options to cancel or try again (which immediately brings this same window up again asking me to try again).
I've done plenty of research for the past two days, from attempting to delete the individual files within this folder via the Command Prompt, using Safe Mode, and many other options, yet nothing works. I've seen many forums advise using a program called "Unlocker," however, anyone googling the program will find that it is offered from a plethora of various sites, and I honestly dont trust programs from these sites.
Is there ANYTHING anyone knows to do for an issue like this? All I need is that one folder deleted, and all my problems are gone!

It still didn't work...
Within this commonfiles\apple folder, there is only one folder, labeled "Internet Services." Within this folder, there are 6 folders, labeled:
APLZOD.resources
BookmarkDAV_client.resources
CoreDAV.resources
iCloud.resources
iCloudServices.resources
ShellStreams.resources
Within all but CoreDAV and BookmarkDAV_client, there are multiple different folders, all labeled starting with a two letter (acronym I believe, for different languages) then .lproj (for example, a folder is labeled "ar.lproj".
In each of the folders of APLZOD.resources, there is a file labeled "APLZODlocalized.dll."
In all of the folders containing the multiple .lproj folders, there are likewise "name"localized.dll files contained.
In the BookmarkDAV_client and Core DAV folders, they each contain only one file, "Info.plist"
I attempted to delete all of these files, and still, the FileAssassin could not delete them. I unlocked one of them for instance, and I tried to delete the file myself (thru windows explorer and just clicking delete), and I still had the same issue of coming eventually to the window requesting me to "try again" to have permission.
What can I do?? I'd like to avoid Unlocker, but if it really is a reliable and SAFE program, and someone knows a SAFE place to download it from, I'd appreciate it very much so!!
thanks!!

Unable to compile class for JSP

Please can anyone help me to solve this.
Actually,this is the condition.
In my db,there is a table called UserPassword, which has 4
fields(empNo,UserName,password,level). Now I want to do these things:
When the user submits the data to create a new account via HTML form, it submits the data to the file called CreateAcc.jsp. In this file it perform some logic,here are they.
1)To check the empNo,if it is already exist in the DB,
     if empNo =exist then display error.(record already exist)
     if empNo =notexist then do task 2).
2)check the UserName,if it is already exist in the db,
     if UserName=exist then display error.(because it's a primary key)
     if UserName=notexist then do task 3).
3)Create a new user account and save it to the db.
To do these tasks,I never create a new objects for the tasks 1) and 2).
only for task 3)create an object.
Is it the right way?
Here is the file CreateAcc.jsp
<%@ page language="java" %>
<%@ page import="core.UserAccManager" %>
<%@ page import="data.UserPassword" %>
<jsp:useBean id="UserAccManager" class="core.UserAccManager" scope="session"/>
<jsp:setProperty name="UserAccManager" property="*"/>
<jsp:useBean id="UserPassword" class="data.UserPassword" scope="session"/>
<jsp:setProperty name="UserPassword" property="*"/>
<%
String nextPage ="MainForm.jsp";
if(UserPassword.verifyEmpno()){
     if(UserPassword.verifyUsername()){
          if(UserPassword.createAcc()) nextPage ="MsgAcc.jsp";
      }else{
           nextPage="UserNameExist.jsp";
      else{
          nextPage="UserAccError.jsp";
%>
<jsp:forward page="<%=nextPage%>"/>The directory structure:
UserPassword.java- F:/Project/core/data/UserPassword.java
UserAccManager.java - F:/Project/core/UserAccManager.java
Now both are compiling.I put the class files into the TOMCAT,as follows.
UserAccManager.class - webapps/mySystemName/WEB-INF/classes/core/
UserPassword.class - webapps/mySystemName/WEB-INF/classes/core/data/
Here is the full code of the file UserAccManager.java.
package core;               //Is this right?
import data.UserPassword;     //Is this right?
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public final class UserAccManager{
   private static final String DRIVER = "com.mysql.jdbc.Driver";
   private static final String URL = "jdbc:mysql://localhost:3306/superfine";
   private static Connection connection;
   private static PreparedStatement pstmt1;
   private static PreparedStatement pstmt2;
   private static PreparedStatement pstmt3;
   private UserAccManager(){
   // Initializes the connection and statements
   public static void initConnection() {
      if (connection == null) {
         try {
            String sql;
            // Open the database
            Class.forName(DRIVER).newInstance();
            connection = DriverManager.getConnection(URL);
            // Prepare the statements
           sql = "SELECT * FROM UserPassword where empNo= ?";
           pstmt1 = connection.prepareStatement(sql);
            sql = "SELECT UserName FROM UserPassword where UserName= ?";
            pstmt2 = connection.prepareStatement(sql);
         sql ="INSERT INTO UserPassword VALUES(?,?,?,?)";
         pstmt3 = connection.prepareStatement(sql);
         catch (Exception ex) {
            System.err.println(ex.getMessage());
   // Closes the connection and statements
   // Method to be called by main class when finished with DB
   public void closeConnection() {
      //same as previous
   public static boolean verifyEmpno(int empno) {
      boolean emp_no_select_ok = false;
      int emp = -1;
      initConnection();
     try {
      pstmt1.setInt(1, empno);
         ResultSet rs1 = pstmt1.executeQuery();
     while(rs1.next()){
          emp=rs1.getInt("empNo");
     if(emp>0)
          emp_no_select_ok = false;
     } else{
          emp_no_select_ok = true;
        rs1.close();
     pstmt1.close();
      catch (Exception ex) {
         System.err.println(ex.getMessage());
      return emp_no_select_ok;
   public static boolean verifyUsername(String username) {
      boolean user_name_select_ok = false;
      String user = "xxxx";
      initConnection();
      try {
      pstmt2.setString(1, username);
         ResultSet rs2 = pstmt2.executeQuery();
        while(rs2.next()){
          user=rs2.getString("UserName");
           if(!user.equals("xxxx"))
          user_name_select_ok = false;
        } else{
          user_name_select_ok = true;
       rs2.close();
      catch (Exception ex) {
         System.err.println(ex.getMessage());
      return user_name_select_ok;
     public static boolean createAcc(int empno, String username, String password, int
level){
          boolean create_acc_ok = false;
          initConnection();
          try{
                  //create a new object,from the UserPassword table.
               UserPassword useraccount = new UserPassword();
               useraccount.setEmpno(empno);
               useraccount.setUsername(username);
               useraccount.setPassword(password);
               useraccount.setLevel(level);
               //assign value for ???
               pstmt3.setInt(1, useraccount.getEmpno());
               pstmt3.setString(2, useraccount.getUsername());
               pstmt3.setString(3, useraccount.getPassword());
               pstmt3.setInt(4, useraccount.getLevel());
               if(pstmt3.executeUpdate()==1) create_acc_ok=true;
               pstmt3.close();
                       //con.close();
            catch(SQLException e2){
                       System.err.println(e2.getMessage());
          return create_acc_ok;
}here is the bean (part of it)
package data;               //is it right?
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.sql.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class UserPassword
     private int empno;
     private String username;
     private String password;
     private int level;
     // Constructor
     public UserPassword()
          this.empno = empno;
          this.username = username;
          this.password = password;
          this.level = level;
     // setters and getters are here.
//     public boolean verifyEmpno() {
//               return UserAccManager.verifyEmpno(empno);
//      public boolean verifyUsername(String username) {
//           return UserAccManager.verifyUsername(username);
     // These 2 methods not compile with or without para's.So I leave that job for the
     //controll class UserAccManager.java.
Now my problem is this: When I submit data, there is an error;org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Generated servlet error:
[javac] Compiling 1 source file
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:8:
cannot access core.data.UserPassword
bad class file: C:\Program Files\Apache Group\Tomcat
4.1\webapps\HRM\WEB-INF\classes\core\data\UserPassword.class
class file contains wrong class: data.UserPassword
Please remove or make sure it appears in the correct subdirectory of the classpath.
import core.data.UserPassword;
^
1 error
Are there any mistakes? If so tell me where is it and how to change them.Please help.

I try it that way, but it don't compile.
Error:core\data\UserPassword.java:package javax.servlet does not exist
import javax.servlet.*;
core\data\UserPassword.java:package javax.servlet.http does not exist
import javax.servlet.http.*;
So,I comment them only in the UserPassword.java file,and compile it again.
Then it compile well.I goto the directory to get the .class files.
But there is only UserPassword.class inside the data folder. There is not
UserAccManager.class in the core folder.
Then I try this way,I put my 2 java files in to a new folder,
F:\SystemName\com
When I try it that way, but it don't compile.
javac -classpath . -d . com\*.javaError:com\UserPassword.java:package javax.servlet does not exist
import javax.servlet.*;
com\UserPassword.java:package javax.servlet.http does not exist
import javax.servlet.http.*;
So,I comment them only in the UserPassword.java file,and compile it again.
Now both are compiling well.There was 2 class files.
I put them in to the WEB-INF/classes/com directory.
Start the server.But it gave errors:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:68: cannot resolve symbol
symbol : variable empno
location: class org.apache.jsp.CreateAcc_jsp
if(UserPassword.verifyEmpno(empno)){
                            ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:69: cannot resolve symbol
symbol : variable username
location: class org.apache.jsp.CreateAcc_jsp
     if(UserAccManager.verifyUsername(username)){
                                         ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:69: non-static method
verifyUsername(java.lang.String) cannot be referenced from a static context
     if(UserAccManager.verifyUsername(username)){
                         ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable empno
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                            ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable username
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                   ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable password
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                            ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable level
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                                     ^
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: non-static method
createAcc(int,java.lang.String,java.lang.String,int) cannot be referenced from a static
context
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                 ^
8 errorsTo solve the problem non-static method,I goto the UserAccManager.java file and do these
things.
package com;
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.sql.*;
//import javax.servlet.*;               //otherwise it tells an error.(package
                              //javax.servlet does not exist)
//import javax.servlet.http.*;
public class UserAccManager {
   private static final String DRIVER = "com.mysql.jdbc.Driver";
   private static final String URL = "jdbc:mysql://localhost:3306/superfine";
   private static Connection connection;
   private static PreparedStatement pstmt1;
    private static PreparedStatement pstmt2;
      private static PreparedStatement pstmt3;
   private UserAccManager() {
   // Initializes the connection and statements
   private static void initConnection() {
         //same
   // Closes the connection and statements
   // Method to be called by main class when finished with DB
   public static void closeConnection() {
     //same
   public static boolean verifyEmpno(int empno) {
      // same.
   public static boolean verifyUsername(String username) {
     //same.
     public static boolean createAcc(int empno, String username, String password, int
level){
          //same
package com;
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.sql.*;
//import javax.servlet.*;
//import javax.servlet.http.*;
public class UserPassword {
     // same
Again compile those files and put .class filses into the WEB-INF/classes/com directory.
When i submits the data via the form it generates an error:
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
    [javac] Compiling 1 source file
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:68: cannot resolve symbol
symbol : variable empno
location: class org.apache.jsp.CreateAcc_jsp
if(UserAccManager.verifyEmpno(empno)){
                              ^
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:69: cannot resolve symbol
symbol : variable username
location: class org.apache.jsp.CreateAcc_jsp
     if(UserAccManager.verifyUsername(username)){
                                         ^
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable empno
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                            ^
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable username
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                   ^
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable password
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                            ^
An error occurred at line: 9 in the jsp file: /CreateAcc.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\HRM\CreateAcc_jsp.java:70: cannot resolve symbol
symbol : variable level
location: class org.apache.jsp.CreateAcc_jsp
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
                                                                     ^
6 errorshere is the CreateAcc.jsp file
<%@ page language="java" %>
<%@ page import="com.UserAccManager" %>
<%@ page import="com.UserPassword" %>
<jsp:useBean id="userPassword" class="com.UserPassword" scope="request"/>
<jsp:setProperty name="userPassword" property="*" />
<%
String nextPage ="MainForm.jsp";
if(UserAccManager.verifyEmpno(empno)){
     if(UserAccManager.verifyUsername(username)){
          if(UserAccManager.createAcc(empno, username,password,level)) nextPage
="MsgAcc.jsp";
      }else{
           nextPage="UserNameExist.jsp";
      else{
          nextPage="UserAccError.jsp";
%>
<jsp:forward page="<%=nextPage%>"/>Please, anyone know how to send these parameters to the java file.
Thanks.

"iTunes was unable to load class data information from sync services"

I own iTunes 10.5 beta 3 64-bit for my 64-bit windows 7 pc, and it gives me this message whenever I try to sync ANY of my devices: "iTunes was unable to load class data information from Sync Services". I own an old iPod video and an iPhone 4 with iOS 5 beta 3. I've tried uninstalling all Apple products, searching through my hard drive and deleting everything Apple, cleaning the registry, EVERYTHING. I've reinstalled at least 4 times now. The problem refuses to become fixed. I've searched every article online possible, and none of the solutions have worked. Is there anything I can do to get my stuff back on to my devices???

In the course of your troubleshooting to date, have you worked through the following document?
iTunes for Windows: "Unable to load data class" or "Unable to load provider data" sync services alert

Unable to delete class via se24

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