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Former Member

ECP PO# is different in backend R3

Hi experts

We are having SRM5.5 and backend ECC5.0.

Scenario : Extended classic

1. SC approved

2.PO created in SRM (with local PO# range internal)

3.PO completed and ordered in Process PO

4. PO replcated to backend R3 with different number range(maintained same number range as SRM internal PO with external checked).

Can you throw some light on this.

Am I missing anything???

Thanks in advance


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2 Answers

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    Former Member
    Apr 13, 2007 at 08:10 AM

    Hi Jagdish,

    U need to maintain same number ranges at both the ends.Only thing is that while maintaining the document type in r/3 (which is alrady defined in srm) should be maintain as extenal number range.

    And maintain the document type in your org structure also as defined in SRM.

    Reward points if solution is useful to you.



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    • Hi,

      Very simple :

      Goto TA OMH6

      Here you get 3 boxes and one of them is called "status"

      Select "status" and it will display the last number taken by the system meaning that if SRm is trying to send a PO number below this status number, it won't be possible.... and maybe it will take the internal number range (i will be surprised but to be checked)

      Kind regards,


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    Former Member
    Apr 16, 2007 at 09:06 PM

    Hello Jagdish,

    It looks the PO range you are trying to pass from SRM its not available in backend, you can try this:

    1. Change Number range in SRM PO

    2. Put the same Number range in R/3 for SRM doc type - create ONLY external number range.



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