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The RFC does not receive the values passed in when calling the function module.

RobertoCoutinho
Discoverer
240

Hello, how are you?

I have a requirement that consists of calling an RFC in the USER EXIT of MV45AFZZ, I am passing the values but in the RFC the parameters are empty.

RobertoCoutinho_0-1718745924916.png

 

 

 

 

 

 

 

 

 

 

These are the RFC settings.

RobertoCoutinho_2-1718746129977.png

RobertoCoutinho_3-1718746162288.png

RobertoCoutinho_4-1718746292061.png

What could be causing this problem?

 

 

 

Sandra_Rossi
Active Contributor
0 Kudos
As you know, there can't be a problem with ABAP, so double-check your custom code, triple-check, till you find it.
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Tomas_Buryanek
Active Contributor

Hi, it looks like "typo mistake" - wrong parameter names when calling RFC module.

RFC module has parameters V_VBELN etc. but you call it as VBELN.

abo
Active Contributor
and being optional... it goes unnoticed at compile time
RobertoCoutinho
Discoverer
0 Kudos
Thank you very much, Thomas.