Hi Stuart
Can you please share your script and any information on what you've done to debug this? What do you need to do with alt UOM - i.e. are you adding or updating or deleting or just extracting to get which are defined?
In general you need to use GUI scripting or a BAPI.
This has been posted a few times in the community
https://community.precisely.com/discussion/winshuttle-is-it-possible-to-create-a-script-mm02-that-modify-the-alternative-uom-data-based-on-alternative-uom-that-is-on-excel
https://community.precisely.com/discussion/mass-add-of-alternate-unit-of-measure-for-retail-carhartt
There are some examples in the SAP Module Templates community:
BAPI https://community.precisely.com/viewdocument/add-or-update-alternate-units-of-me?CommunityKey=e1f0c200-ca7e-46e7-b5c7-01855e5120c7&tab=librarydocuments - this adds or updates
Transaction to add alt UOM: https://community.precisely.com/viewdocument/add-alternate-units-of-measure-1?CommunityKey=e1f0c200-ca7e-46e7-b5c7-01855e5120c7&tab=librarydocuments
Hope the examples help.
Best Regards,
Sigrid
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Sigrid Kok
*Precisely Software Inc.
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Original Message:
Sent: 10-30-2025 05:09
From: Stuart Davidson
Subject: Alternative UOM's
I am trying to write and run a script in SAP for a list of Alternative UOM's, in the material master this is in Additional Data, Units of Measure.
But when I go to run the script I am faced with the below error. Can anyone offer any support?
Field (SMEINH-MEINH Alternative Unit of Measure) (2) SAPLMGMM 4300 is not an input field
Many Thanks.
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Stuart Davidson
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