Skip to Content

Archived discussions are read-only. Learn more about SAP Q&A

LSMW For T-code ME21N

Hi,

There is an issue with the LSMW for T-code ME21N. I have completed 11 steps successfully. The 11 steps are as follows:

1. Maintain Object Attributes: - I am using Standard batch/direct input.

2. Maintain Source Structures: - I understand that it can work if I make two source structures on same level (1st for the header & 2nd for the line items).

3. Maintain Source Fields: - I am maintaining all compulsory fields of both structures.

4. Maintain Structure Relations: - In this way, there are two structures

a. MBEPOH

b. MBEPOI

I am mapping MBEPOH with header source structure and MBEPOI with line source structure.

5 Maintain Field mapping and Conversion Rules: - I am mapping all compulsory fields.

6 Maintain Fixed Values, Translations, And User- Defined Routines: - This step is executing successfully. 7 Specify Files: - I m specifying two-text one for header data and 2nd for line items.

8 Assign Files: - Then I assign it to respective structures.

9 Display Read Program: - This step is executing successfully.

10 Read Data: - This step is executing successfully.

11 Display Read Data: - This step is executing successfully. This means mapping is perfect.

12 Generate Conversion Program: - BUT It is giving an error, which I m not able to get the reason of it. The error is this: -

Generation cancelled. Reason: Invalid

Structure Relations

I have seen the relation’s b/w structures are perfect and unable to get the reason why this error is coming.

Would request you all, to help me to correct this error.

Regards,

Vakul

Not what you were looking for? View more on this topic or Ask a question