Error: Invalid Argument: irpa_core.list.addAdd listn    at Object.r [as addAll]

Hello everyone,

I am facing an issue when creating purchase orders with the Action group in SAP Build. The thing is I need to create some additional pricing conditions for each item in the PO. Therefore, I need to create a list of pricing elements for each item and add it to the list of items, which is used as an input for the Action. Please see the automation below:

 image008.png

However, step 21 Add All is not working properly and I keep receiving following error message: “Error: Invalid Argument: irpa_core.list.addAdd listn    at Object.r [as addAll]”.

Can you please advise what is the reason of this error message and how to proceed further to correctly assign pricing conditions to each item in the list?

Thank you in advance.

Martina

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