Sales Document locking with batch user

[Former Member]

Hi all,

I need to call the ENQUEUE_EVVBAKE function from RFC in order to lock an order from my web portal in certain cases.

I create a custom function module enabled for RFC and in this function module simply I call the ENQUEUE_EVVBAKE function, passing the sales document number.

If I test my custom function from SE37, the function locks correctly the sales document and I can see the lock on the sales order number from SM12 tcode.

If I call my custom function from RFC, the function doesn't return errors but it doesn't lock the sales document. From SM12 tcode I can see the lock on

$%&sdbatch object instead of my sales document number.

The user configured for the remote logon in RFC is a service user, not a dialog user: this may be a problem?

Thanks in advance,

Francesca

[Former Member]

Hi all,

I need to call the ENQUEUE_EVVBAKE function from RFC in order to lock an order from my web portal in certain cases.

I create a custom function module enabled for RFC and in this function module simply I call the ENQUEUE_EVVBAKE function, passing the sales document number.

If I test my custom function from SE37, the function locks correctly the sales document and I can see the lock on the sales order number from SM12 tcode.

If I call my custom function from RFC, the function doesn't return errors but it doesn't lock the sales document. From SM12 tcode I can see the lock on

$%&sdbatch object instead of my sales document number.

The user configured for the remote logon in RFC is a service user, not a dialog user: this may be a problem?

Thanks in advance,

Francesca

[former_member183045]

Did you place a commit after the excecution of the BAPI call?

Regards, Andreas

[Former Member]

Hi Andreas,

I don't but I think is not a COMMIT problem: the function runs correctly if I call this from SE37.

I think the problem is a batch user that I'm using for RFC call ....

Thanks,

Francesca

[former_member183045]

Ah sorry, I did not read your question accurately. So my answer could be ignored

[SimoneMilesi]

Hi Francesca,

Try to give a look at this thread

It refers to a similar problem where the OP tries to set a lock on sales order via JAVA

Meaningful part

 a sales order uses lock object EVVBAKE, which is set via function module ENQUEUE_EVVBAKE. Unfortunately the (generated lock) function modules are not RFC capable. Assuming that your order means sales order, you could utilize RFC function modules ISA_LOCK_SALESDOCUMENTS for locking the order and ISA_UNLOCK_SALESDOCUMENTS for unlocking the sales order

Let us know if this solve your issue

[RaymondGiuseppi]

A $%&sdbatch is often created in "simultation'" mode from some transaction/BAPI (or FM kie ISA_LOCK_SALESDOCUMENTS in its call of SD_SALES_DOCUMENT_ENQUEUE which wrap the final ENQUEUE_EVVBAKE), so check your code did you use one of those FM

Did you also check lifetime of the RFC connection, if connection close (explicit RfcClose or inactivity time, etc.)

Regards,

Raymond

[Former Member]

Hi all,

I tried the ISA_LOCK_SALESDOCUMENTS  but the results is always a lock on $%&sdbatch instead of my sales document number.

My code simply calls this function without additional code. I can't find $%&sdbatch constant in the global program.

Thanks,

Francesca

[Jelena_Perfiljeva]

I'd rather suspect that maybe the document # is passed incorrectly or something completely different is off. Neither RFC or user should matter in this case. There is RFC debugging available but it's a pain in the back.

Could you post your code and SM12 screenshot (have to see it to believe it)?

[Former Member]

Hello Francesca,

I believe that you are on the right track with following the suggestions of using the RFC enabled ISA_LOCK_SALESDOCUMENTS FM instead of ENQUEUE_EVVBAKE.  Additionally, I understand your concern regarding the user type; however, based on your results, I do not think that is the issue either.  Looking at the logic behind ISA_LOCK_SALESDOCUMENTS, the batch lock is set on ‘$%&sdbatch’ after the SD_SALES_DOCUMENT_ENQUEUE is successfully (sy-subrc = 0); see below:

CONSTANTS:   con_enqueue_batch LIKE vbak-vbeln VALUE '$%&sdbatch'.    "#EC NOTEXT 

CALL FUNCTION 'SD_SALES_DOCUMENT_ENQUEUE'   

      EXPORTING       mode_vbak      = mode_vbak    

           mandt          = mandt      

           vbeln          = vbeln     

           x_vbeln        = x_vbeln     

           _scope        = _scope   

    EXCEPTIONS     

           foreign_lock  = 1   

          system_failure = 2     

          no_change      = 3     

          OTHERS        = 4. 

IF sy-subrc <> 0.   

CALL FUNCTION 'BALW_BAPIRETURN_GET'    

  EXPORTING       

     type      = sy-msgty       

     cl        = sy-msgid        

     number    = sy-msgno       

     par1      = sy-msgv1       

     par2      = sy-msgv2       

     par3      = sy-msgv3        

     par4      = sy-msgv4     

IMPORTING        

     bapireturn = return     

EXCEPTIONS        

     OTHERS    = 1.  

ELSE. *also set batch lock   

  CALL FUNCTION 'ENQUEUE_EVVBAKE'      

     EXPORTING        

          mode_vbak      = 'S'        

          vbeln          = con_enqueue_batch     

     EXCEPTIONS        

          foreign_lock  = 1       

          system_failure = 2        

          OTHERS        = 3.   

IF sy-subrc <> 0.      

CALL FUNCTION 'BALW_BAPIRETURN_GET'       

     EXPORTING          

          type      = sy-msgty          

          cl        = sy-msgid          

          number    = sy-msgno          

          par1      = sy-msgv1          

          par2      = sy-msgv2          

          par3      = sy-msgv3         

          par4      = sy-msgv4        

     IMPORTING          

          bapireturn = return        

     EXCEPTIONS          

          OTHERS    = 1.   

ELSE.      

     CALL FUNCTION 'SD_DOCUMENT_NO_DEQUEUE_SET'.    

ENDIF.  

ENDIF.

Therefore, my suspicion is that something is going wrong with the way you are calling ISA_LOCK_SALESDOCUMENTS.  Are you passing the sales order number in the VBELN field (not the x_vbeln)?  Additionally, if you aren’t do so already, can you please include leading zeros with the Sales document number?  If that still doesn’t work, please share your code and I can take another look.

[Former Member]

Hi all,

thanks for your responses.

I left my custom RFC function and I tried to call directly the ISA_LOCK_SALESDOCUMENTS function from my FPM portal.

The sales document number has a lenght of 10 chars, it doesn't need of leading zero.

CALL FUNCTION 'ISA_LOCK_SALESDOCUMENTS' DESTINATION 'T02'

                 EXPORTING

                   MODE_VBAK = 'E'

                   MANDT = '001'

                   vbeln  = '2005378988'

                   _SCOPE = '2'.

The resulting lock is here below:

BR,

Francesca

[Jelena_Perfiljeva]

Well, if you look at the actual code in ISA_LOCK_SALESDOCUMENTS (trx SE37) then you can see that if the call to FM SD_SALES_DOCUMENT_ENQUEUE comes back with an error  (sy-subrc <> 0) then that's the lock that will be set.

It has this constant right at the beginning:

  CONSTANTS:
  con_enqueue_batch LIKE vbak-vbeln VALUE '$%&sdbatch'.     "#EC NOTEXT

I doubt the SCN members would be able to assist further with this. You need to check why the first lock fails in your system. As I mentioned, there is RFC debugging available. Also check with your Basis admin if they see anything in the log or can help to trace this.

[Former Member]

Ok, I will investigate with my basis admin.

Thank you so much to everyone!

Francesca