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Former Member

SAP EWM - Upable to change/update Batch master in EWM System

Hi Experts,

I am unable to change/update the batch in the EWM system after it is CIFed from ECC.

While changing/updating the batch, the system gives an error :

'RFC connection ECCCLNT100 could not be established

Message No. /SCWM/BATCH017'

The updates are working fine from ECC end. There is only an issue with the changes done from EWM side.

Same issue is there with the product master record. For example, the description changed in EWM system is not getting updated to ECC.

Things that i have checked:

1. RFC connectivity b/w both the systems

2. Set Update Control (Centralized, Decentralized) - Set!

What could be missing which is not letting the master data update go to the ECC system?

Regards,

Nikhil

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3 Answers

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    Former Member
    Aug 01, 2016 at 03:58 PM

    Hello Nikhil,

    You have to follow the standard process to update Batch and Product Master.

    Don't do any changes in EWM .

    You have to change both Batch and Product master in ECC then CIF it to EWM.

    Then system will replicate the changes to EWM.

    Note : Changes/Transfer of master data are unidirection only from ECC to EWM.

    BR,

    Olet

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    • Former Member Former Member

      Hello Olet,

      The update control is also set. However, in my case there is only one entry with the business system of the ERP system along with the option: Synchronous, cancel update if error occurs.

      Because of this setting i come to know that there is an error sending the changes to ECC system.

      Regards,

      Nikhil

  • Aug 02, 2016 at 01:28 AM

    Hi Nikhil,

    Can you check the ' batch changes immediately to ERP' settings in the below path.

    img-SCM Extended Warehouse Management-Extended Warehouse Management-Interfaces-ERP Integration-General Settings-Set Control Parameters for ERP Version Control.

    BR,

    C K Reddy

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  • Aug 02, 2016 at 10:57 AM

    Hi,

    based on this error message: "RFC connection ECCCLNT100 could not be established" I would say that it should be a problem with the RFC connection. You wrote "1. RFC connectivity b/w both the systems". Has the user in the RFC connection the correct authorization?

    "Same issue is there with the product master record. For example, the description changed in EWM system is not getting updated to ECC."

    Never ever works. Never did and never will. ECC is the leading system, changes are transferred by CIF and only in one direction. The batch changes and that they can be transferred from EWM to ERP are very special.

    Brgds

    Juergen

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    • Hi,

      "I will check with my technical team on the authorizations to the RFC user."

      Just made a quick test, and locked the user in the ERP system. Then the message is just stuck in the RFC queue with the message that the user is locked. Not the message you got. So probably not the user that is the issue, but the RFC destination itself?

      Juergen