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Former Member
Nov 15, 2006 at 05:54 PM

User exit SAPLV1ZE for batch numbering

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Hello,

The problem is with user exits. I have to make user exit that checks correct batch numbering. When user enters the batch number in transaction, for example, MSC1N it should check is it according standards. I found that user exit SAPLV1ZE is for such purposes and wrote code for this user exit to save dataset each time it executes, to test is it working.

As I understand form documentation, this user exit is triggered when you press enter after entering batch number in transaction MSC1N. I tried to do it and everything worked fine (dataset was created)! I added some code and tried to execute it again. It worked, but only once! I tried to execute it again with same code and it didn’t work! Now I commented all the code I added and left only dataset creation part but no results – I can’t make it work again.

The user exit is activated and the code in it is correct (tried to copy it in report and execute). I thought it can be used only once per material or plant, so I tried to trigger the user exit with different data, but it doesn’t work anyway.

Maybe anyone of you have this kind of solution in your system or you just have some ideas where the problem could be?

Any help will be appreciated!

Thanks in advice!