Maximum number of line items

Question

Dear All,
I am facing an issue in the maximum number of line items EBP purchase order.
We are in SRM 4.0 using extended classic scenario.
In EBP PO, if the number of line items is more than 50 then we are getting the dump error "Field symbol has not yet been assigned" when we try to display the PO in Process purchase order transaction.
In process purchase order, if we click on the start after enting the PO number then it is giving the dump error. But we could able to display the PO by clicking on the details icon of the PO after searching with time frame.
Dump error is occuring only when we try open the PO header node to see the list of items of the PO. Until the PO is having 50 line items we dont have a problem. If the PO is having 51st item then we are getting the dump error.
Have anyone faced this issue? Please help me to resolve this.
Thanks.

Answer 1

Pradeep,
Dump error details:
What happened?
    Error in ABAP application program.
    The current ABAP program "SAPLBBP_PDH_SEARCH" had to be terminated because one
     of the
    statements could not be executed.
    This is probably due to an error in the ABAP program.
Error analysis
    You attempted to access an unassigned field symbol
    (data segment 32774).
    This error may occur for any of the following reasons:
    - You address a typed field symbol before it is set using ASSIGN
    - You address a field symbol that points to a line in an internal table
      that has been deleted
    - You address a field symbol that had previously been reset using
      UNASSIGN, or that pointed to a local field that no longer exists
    - You address a global function interface parameter, even
      though the relevant function module is not active,
      that is it is not in the list of active calls. You can get the list
      of active calls from the this short dump.
Information on where terminated
    The termination occurred in the ABAP program "SAPLBBP_PDH_SEARCH" in
     "SUB_LIST_GET".
    The main program was "SAPLBBP_PO_UI_ITS ".
    The termination occurred in line 191 of the source code of the (Include)
     program "LBBP_PDH_SEARCHF10"
    of the source code of program "LBBP_PDH_SEARCHF10" (when calling the editor
     1910).
Thanks.