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Former Member

QA495 error when transport material with HUMO

Hello expert,

I want to post material from one HU storage location to another Non-HU managed storage, but system report error of QA495.

Change the inspection stock of material **** in QM only.

1.     inpsction setup was actived for the material, inclucing HU inspection type and Non-HU inspection type.

2.     The HU was new generated HU, no inspection lot exist for the HU.

3.     When I post the HU number form one HU storage to another HU storage, no any error happened;but when the HU was post from HU storage           location to a Non-HU  storage location, the error message will be poped up.

4.     I test with other material which also active inspeciton setup, the same error will happen.

5.     When I post material between HU S/L with Q status and the S/L with unrestrict use status, it can work.

6.     When I post material between Non HU S/L with Q status and the S/L with unrestict used staus, it can't work.

My question is why sap can accept to post from Hu S/L to HU S/L, but can't accept to post to Non-HU storage location.

Does it relevant with storage location setting?

If Yes, where can I change the setting in custmizing?

Best Regards,


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2 Answers

  • Aug 15, 2016 at 05:09 PM

    I believe the issue is because by moving to a non-HU area, you have to basically unpack the HU.  You can have multiple materials and batches in a single HU.

    If you move these all to a non-HU stor loc while on Q, are you expecting to get a new inspection lot for each material/batch in the HU?  Cause they are no longer associated with an HU, they can't still be inspected and posted out of QI as a single group.  Because HU's can be made up of other HU's, I can have cargo container for instance that contains many other HU's.

    The system doesn't really care if you only have one material/batch in the HU.  Today you don't, tomorrow maybe you will.


    See Below link:

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    Former Member
    Aug 30, 2016 at 03:09 AM


    Thanks your explaination.

    It's helped for me to understand the logic

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