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Error in BPM

former_member207622
Contributor
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Hey Folks !

I am creating a BPM for merging 3 files. And in the transformation step when i select the operations mapping the source and target messages appear in red .. when i populate them i get this error

" Expression must return the interface type SI_Stockallocation"

Please help me how to solve this error

thanks

Ninad

Accepted Solutions (1)

Accepted Solutions (1)

Shabarish_Nair
Active Contributor
0 Kudos

>

> Hey Folks !

>

> I am creating a BPM for merging 3 files. And in the transformation step when i select the operations mapping the source and target messages appear in red .. when i populate them i get this error

>

> " Expression must return the interface type SI_Stockallocation"

>

> Please help me how to solve this error

>

> thanks

>

> Ninad

check the transformation step.

the message interfaces assigned should be matching the same what you have provided in your interface mapping

former_member207622
Contributor
0 Kudos

Yes i have checked that .. no problem in my operation mapping.

it says no errors found

former_member200962
Active Contributor
0 Kudos

it is not the IM that you need to check....

Check the MIs included in the interface mapping adn those in the Container variables of the BPM.....they are not the same......

Regards,

Abhishek.

Shabarish_Nair
Active Contributor
0 Kudos

what i meant is if your operation mapping is using the source interfaces as A, B and C and target interface as D, then in the transformation step when you define the container variables of type interface they should reflect the same data. The error i guess is because in the transformation step the assignment doesnt match

Answers (0)