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1. Overview

This document describes changes in the 3Keys MDLP connector ABAP part.

2.    Description

New function Function module /K3T/RU_AIF_IN_RETURN_SCN2 created to process inbound message 601 with turnover type “2”-return (In case turnover type is different from “2” function module provided with Note 2023_01_4 works incorrectly due to ABAP code error. In some scenarios transaction /AIF/ERR contains the following log text:

• “Failed validation: MDLP/ATTP hierarchies for object &1 have differences“

• Several log messages to save error text “Error UNCAUGHT_EXCEPTION (1F09B73915F6B645E10000000A11447B) when calling /K3T/RU_AIF_IN

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• SGTIN

• SSCC as originally shipped

• SSCC unpacked from originally shipped SSCC

• SSCC with less SGTINs as originally shipped

Unknown SSCC in ATTP will not be accepted and raise error.

For each SSCC current hierarchy from MDLP system is requested and compared with actual hierarchy at SAP ATTP system. In case SGTIN or SSCC exists at SAP ATTP and absent in MDLP hierarchy unpacking event is added to EPCIS message.

• _GEN
  Line 1 in /K3T/CL_RR_RU_UTILS===========CM00K (/K3T/CL_RR_RU_UTILS===========CP)
  An exception with the type CX_SY_CONVERSION_OVERFL OW was raised, but was not handled locally or decl
  ared in a RAISING clause.
  An exception of type 'CX_SY_CONVERSION_OVERFLOW' o ccurred, that was not caught anywhere in the call
  hierarchy. It was not handled locally or declared using a RAISING clause.
  Line 69 in /K3T/CL_RR_RU_UTILS===========CM00K (/K3T/CL_RR_RU_UTILS===========CP)
  Overflow converting from '256'
  The attempt to convert '256' returned a value whic h lies outwith the valid value range. This resulte
  d in an overflow.
  Error when calling /K3T/RU_AIF_IN_GEN”

3.    Solution

Import related to the transport request.

3.1    Correction instruction ATTP 3.0

3.2    Correction instruction ATTP 3.1

3.3    Correction instruction ATTP 3.2

4.    Recommendation

Assign function module to Test inbound message 601 processing via transaction /K3T/RU_CONFwith turnover type 2-Return.

5.    Source code objects

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