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Former Member

No relationship between Network and Subnetwork

Hi All

I am facing problem in creating automatic relation ship between the activity acting as a subnetwork and subnetwork. I want to have FS relationship with the activity A and the subnetwork. Activty A is assigned as a subnetwork in the network header.

System is not creating any relation between them or creating a relation directly to the top level network header rather than activity acting as a subnetwork.

An error occurs: Several start/target activities exist

Message no. CN838

Regards

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3 Answers

  • Best Answer
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    Former Member
    Apr 20, 2009 at 07:31 AM

    Hi

    Please see note no 135734

    20.04.2009 Page 1 of 2

    SAP Note 135734 - Create relationships for subnetwork

    Note Language: English Version: 2 Validity: Valid Since 05.02.1999

    Summary

    Symptom

    You can define a network as a subnetwork for an activity of another

    network. For this, in the header of the network the network number and the

    activity number of the higher-level network is entered or changed.

    The relationships of the higher-level activity are created for the start

    activities and the target activities of the subnetwork.

    When you save the subnetwork, one of the following errors can occur:

    1. A message with CO888:

    Internal error when creating ITAB

    2. Update termination in function module NW_VB_AOB_POST, Include

    LNWVBU01, with SAPSQL_ARRAY_INSERT_DUPREC on table AFAB.

    3. Message CN838

    Several start/target activities exist

    is also then generated if only one start and/or target activity

    exists.

    4. SS relationships (AF) between main and subnetwork are not at all

    created or are created incorrectly.

    5. FF relationships (EF) between main and subnetwork are not at all

    created or are created incorrectly.

    Additional key words

    CN22, CN24, CN21, scheduling of overall networks

    Cause and prerequisites

    This is caused by a program error.

    Solution

    See 'Corrections'.

    Source code corrections

    Header Data

    Release Status: Released for Customer

    Released on: 10.02.1999 23:00:00

    Original Lang.: German

    Priority: Correction with medium priority

    Category: Program error

    Main Component: PS-ST Structures

    20.04.2009 Page 2 of 2

    SAP Note 135734 - Create relationships for subnetwork

    Valid Releases

    Software Component Release From

    Release

    To

    Release

    and

    Subsequent

    SAP_APPL 30 30D 31I

    SAP_APPL 40 40A 40B

    SAP_APPL 45 45A 45A

    Support Packages

    Support Packages Release Package Name

    SAP_APPL 31I SAPKH31I18

    SAP_APPL 40B SAPKH40B13

    SAP_HR 31I SAPKE31I18

    SAP_HR 40B SAPKE40B13

    Correction Instructions

    Correcti

    on

    Instruct

    ions

    Valid

    from

    Valid

    to

    Software

    Component

    Typ

    e

    *)

    Reference

    Correction

    Last

    Changed

    72697 30D 31I SAP_APPL C UNDEFINED 07.03.1999

    06:35:50

    72698 40A 40B SAP_APPL C UNDEFINED 07.03.1999

    06:35:52

    72699 45A 45A SAP_APPL C UNDEFINED 07.03.1999

    06:35:52

    72700 45B 45B SAP_APPL C UNDEFINED 07.03.1999

    06:35:52

    *) C Correction, B Preprocessing, A Postprocessing, M Undefined Work

    shashank

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    Former Member
    Apr 20, 2009 at 09:17 AM

    Hi

    Not sure whethere its possible or not

    shashank

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    Former Member
    Nov 16, 2009 at 08:23 AM

    .

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