Skip to Content
author's profile photo Former Member
Former Member

LSMW -BAPI - hazardous substances

Hi colleagues,

Iam trying to upload hazardous substances with LSMW. I am using a BAPI method with:

Business Object BUS1077


Message Type SUBMAS

Basic Type SUBMAS01

I have been able to upload a substance, but only with header data. I am trying now to upload the identifiers. They are in a diferent structure in the IDOC taht result of processing the LSMW.

I have been reading a lot of "multiple lines" threads in this forum, and I have tried all ther opation: one file or two files...but i am not able to run correctly in any case.

I am going to explain my present situation, hope some of you could help me.

  • Source structures: 2 differents and the identifiers one in the lower level than the header one. (not at the same level because then the system will shown a message when assign structures and int eh convert step)

  • Source fields: each structure with their fields. I have add a rec_type field as the first field in each structure and assign the value 1 (header) and 2 respectly. Later, to each field also i have completed the Identifing Field Content.

  • Structure relations: the header one to the segment E1BP1077RH and the item one to E1BP1077RI

*Field mapping

*Specify files: i have specify 2 differents files: one for the header information and one for the identifiers. Bot with the rec_type as first field.

I know that the relation between both segments is in the fields: RECN and RECNROOT. Then, the header field has the RECORD_NO for the header and the item has a RECORD_NO for each new line for each identifiers. And all the lines for the identifiers have the RECNROOT the same value than the RECORD_NO from the header.

  • Assign files

Then, when import data, say me:

Source Structure Read Written Not Written



So, as the system has not created the item lines in the file, later only the header segment is created, so the substance is uploaded only with the header data.

What i am doing wrong?

I would appreciate your help. I have spent already a lot of time in this investigation.

Many thanks in advance


Add comment
10|10000 characters needed characters exceeded

1 Answer

  • author's profile photo Former Member
    Former Member
    Posted on Mar 09, 2012 at 08:41 AM

    Hi Paula,

    at the moment I'm trying to do the same. I want to upload specifications out of a file using BUS1077 in LSMW.

    Did you manage to upload the specifications using LSMW?

    Actually my IDocs are all status okay, but nothing is saved, not even header data.

    To start with header data: which fields have to be filled in order to save at least a specification without any additional values, just the plain specification?

    Anything about sender, flags, ...?

    I'm using SUBMAS02.



    Edited by: pici on Mar 9, 2012 2:04 PM


    I found the missing fields, so it works now. Thanks anyway.

    Add comment
    10|10000 characters needed characters exceeded