Occurs the problem when i use bapi BAPI_SALESORDER_CREATEFROMDAT2

Question

hi:
the first time a salesorder can be creat successfully,
but when i used it again in a short time ,system will give out a RUNTIME ERROR 'PXA_NO_FREE_SPACE'.
>> Short dump has not been completely stored. It is too big.
No PXA storage space available at the moment.
<b>What happened?</b>
The current ABAP/4 program had to be terminated because there
was no space available to load it.
Each ABAP/4 program to be executed is stored in a central
storage area that is divided between all users.
This area was too small to hold all currently active programs for all
users.
The current program, "SAPLV05E ", had to be terminated because a capacity limit
has been reached.

Answer 1

See the following example:
REPORT  ZSALESORDER.
Parameters
Sales document type
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text FOR FIELD p_auart.
PARAMETERS: p_auart TYPE auart OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Sales organization
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text1 FOR FIELD p_vkorg.
PARAMETERS: p_vkorg TYPE vkorg OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Distribution channel
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text2 FOR FIELD p_vtweg.
PARAMETERS: p_vtweg TYPE vtweg OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Division.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text3 FOR FIELD p_spart.
PARAMETERS: p_spart TYPE spart OBLIGATORY.
SELECTION-SCREEN END OF LINE.
SKIP 1.
Sold-to
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text4 FOR FIELD p_sold.
PARAMETERS: p_sold  TYPE kunnr OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Ship-to
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text5 FOR FIELD p_ship.
PARAMETERS: p_ship  TYPE kunnr OBLIGATORY.
SELECTION-SCREEN END OF LINE.
SKIP 1.
Material
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text6 FOR FIELD p_matnr.
PARAMETERS: p_matnr TYPE matnr   OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Quantity.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text7 FOR FIELD p_menge.
PARAMETERS: p_menge TYPE kwmeng  OBLIGATORY.
SELECTION-SCREEN END OF LINE.
Plant
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text9 FOR FIELD p_plant.
PARAMETERS: p_plant TYPE werks_d .
SELECTION-SCREEN END OF LINE.
Complete Deliver
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 2(20) v_text10 FOR FIELD p_autlf.
PARAMETERS: p_autlf TYPE autlf DEFAULT 'X'.
SELECTION-SCREEN END OF LINE.
Data declarations.
DATA: v_vbeln            LIKE vbak-vbeln.
DATA: header             LIKE bapisdhead1.
DATA: headerx            LIKE bapisdhead1x.
DATA: item               LIKE bapisditem  OCCURS 0 WITH HEADER LINE.
DATA: itemx              LIKE bapisditemx OCCURS 0 WITH HEADER LINE.
DATA: partner            LIKE bapipartnr  OCCURS 0 WITH HEADER LINE.
DATA: return             LIKE bapiret2    OCCURS 0 WITH HEADER LINE.
DATA: lt_schedules_inx   TYPE STANDARD TABLE OF bapischdlx
                         WITH HEADER LINE.
DATA: lt_schedules_in    TYPE STANDARD TABLE OF bapischdl
                         WITH HEADER LINE.
DATA: lt_schedules_ink    TYPE STANDARD TABLE OF bapisdhead1
                         WITH HEADER LINE.
Initialization.
INITIALIZATION.
v_text   = 'Order type'.
v_text1  = 'Sales Org'.
v_text2  = 'Distribution channel'.
v_text3  = 'Division'.
v_text4  = 'Sold-to'.
v_text5  = 'Ship-to'.
v_text6  = 'Material'.
v_text7  = 'Quantity'.
v_text9  = 'Plant'.
v_text10 = 'Complete delivery'.
Start-of-selection.
START-OF-SELECTION.
Header data
Sales document type
  header-doc_type = p_auart.
  headerx-doc_type = 'X'.
Sales organization
  header-sales_org = p_vkorg.
  headerx-sales_org = 'X'.
Distribution channel
  header-distr_chan  = p_vtweg.
  headerx-distr_chan = 'X'.
Division
  header-division = p_spart.
  headerx-division = 'X'.
  headerx-updateflag = 'I'.
*Complete delivery
    header-COMPL_DLV = p_autlf.
    header-COMPL_DLV = 'X'.
Partner data
Sold to
  partner-partn_role = 'AG'.
  partner-partn_numb = p_sold.
  APPEND partner.
Ship to
  partner-partn_role = 'WE'.
  partner-partn_numb = p_ship.
  APPEND partner.
ITEM DATA
  itemx-updateflag = 'I'.
Line item number.
  item-itm_number = '000010'.
  itemx-itm_number = 'X'.
Material
  item-material = p_matnr.
  itemx-material = 'X'.
Plant
  item-plant    = p_plant.
  itemx-plant   = 'X'.
Quantity
  item-target_qty = p_menge.
  itemx-target_qty = 'X'.
item category
  itemx-ITEM_CATEG = 'X'.
  APPEND item.
  APPEND itemx.
  ITEM DATA
  itemx-updateflag = 'I'.
Line item number.
  item-itm_number = '000020'.
  itemx-itm_number = 'X'.
Material
  item-material = p_matnr.
  itemx-material = 'X'.
Plant
  item-plant    = p_plant.
  itemx-plant   = 'X'.
Quantity
  item-target_qty = p_menge.
  itemx-target_qty = 'X'.
  APPEND item.
  APPEND itemx.
  Fill schedule lines
  lt_schedules_in-itm_number = '000010'.
  lt_schedules_in-sched_line = '0001'.
  lt_schedules_in-req_qty    = p_menge.
  APPEND lt_schedules_in.
  Fill schedule line flags
  lt_schedules_inx-itm_number  = '000010'.
  lt_schedules_inx-sched_line  = '0001'.
  lt_schedules_inx-updateflag  = 'X'.
  lt_schedules_inx-req_qty     = 'X'.
  APPEND lt_schedules_inx.
  Fill schedule lines
  lt_schedules_in-itm_number = '000020'.
  lt_schedules_in-sched_line = '0001'.
  lt_schedules_in-req_qty    = p_menge.
  APPEND lt_schedules_in.
  Fill schedule line flags
  lt_schedules_inx-itm_number  = '000020'.
  lt_schedules_inx-sched_line  = '0001'.
  lt_schedules_inx-updateflag  = 'X'.
  lt_schedules_inx-req_qty     = 'X'.
  APPEND lt_schedules_inx.
Call the BAPI to create the sales order.
  CALL FUNCTION 'BAPI_SALESDOCU_CREATEFROMDATA1'
       EXPORTING
            sales_header_in     = header
            sales_header_inx    = headerx
       IMPORTING
            salesdocument_ex    = v_vbeln
       TABLES
            return              = return
            sales_items_in      = item
            sales_items_inx     = itemx
            sales_schedules_in  = lt_schedules_in
            sales_schedules_inx = lt_schedules_inx
            sales_partners      = partner.
Check the return table.
  LOOP AT return WHERE type = 'E' OR type = 'A'.
    EXIT.
  ENDLOOP.
  IF sy-subrc = 0.
    WRITE: / 'Error in creating document'.
  ELSE.
Commit the work.
    COMMIT WORK AND WAIT.
    WRITE: / 'Document ', v_vbeln, ' created'.
  ENDIF.